38826832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1507

約数の個数: 40

約数和(自身を含む): 82619712

約数和(自身を除く): 43792880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 167, 176, 334, 668, 1321, 1336, 1837, 2642, 2672, 3674, 5284, 7348, 10568, 14531, 14696, 21136, 29062, 29392, 58124, 116248, 220607, 232496, 441214, 882428, 1764856, 2426677, 3529712, 4853354, 9706708, 19413416, 38826832]

約数ペア:

[(1, 38826832), (2, 19413416), (4, 9706708), (8, 4853354), (11, 3529712), (16, 2426677), (22, 1764856), (44, 882428), (88, 441214), (167, 232496), (176, 220607), (334, 116248), (668, 58124), (1321, 29392), (1336, 29062), (1837, 21136), (2642, 14696), (2672, 14531), (3674, 10568), (5284, 7348)]