16229976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 48605040

約数和(自身を除く): 32375064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 373, 392, 444, 518, 588, 746, 777, 888, 1036, 1119, 1176, 1492, 1554, 1813, 2072, 2238, 2611, 2984, 3108, 3626, 4476, 5222, 5439, 6216, 7252, 7833, 8952, 10444, 10878, 13801, 14504, 15666, 18277, 20888, 21756, 27602, 31332, 36554, 41403, 43512, 54831, 55204, 62664, 73108, 82806, 96607, 109662, 110408, 146216, 165612, 193214, 219324, 289821, 331224, 386428, 438648, 579642, 676249, 772856, 1159284, 1352498, 2028747, 2318568, 2704996, 4057494, 5409992, 8114988, 16229976]

約数ペア:

[(1, 16229976), (2, 8114988), (3, 5409992), (4, 4057494), (6, 2704996), (7, 2318568), (8, 2028747), (12, 1352498), (14, 1159284), (21, 772856), (24, 676249), (28, 579642), (37, 438648), (42, 386428), (49, 331224), (56, 289821), (74, 219324), (84, 193214), (98, 165612), (111, 146216), (147, 110408), (148, 109662), (168, 96607), (196, 82806), (222, 73108), (259, 62664), (294, 55204), (296, 54831), (373, 43512), (392, 41403), (444, 36554), (518, 31332), (588, 27602), (746, 21756), (777, 20888), (888, 18277), (1036, 15666), (1119, 14504), (1176, 13801), (1492, 10878), (1554, 10444), (1813, 8952), (2072, 7833), (2238, 7252), (2611, 6216), (2984, 5439), (3108, 5222), (3626, 4476)]