19049664

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2173

約数の個数: 56

約数和(自身を含む): 51499008

約数和(自身を除く): 32449344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2111, 2256, 3008, 4222, 4512, 6333, 8444, 9024, 12666, 16888, 25332, 33776, 50664, 67552, 99217, 101328, 135104, 198434, 202656, 297651, 396868, 405312, 595302, 793736, 1190604, 1587472, 2381208, 3174944, 4762416, 6349888, 9524832, 19049664]

約数ペア:

[(1, 19049664), (2, 9524832), (3, 6349888), (4, 4762416), (6, 3174944), (8, 2381208), (12, 1587472), (16, 1190604), (24, 793736), (32, 595302), (47, 405312), (48, 396868), (64, 297651), (94, 202656), (96, 198434), (141, 135104), (188, 101328), (192, 99217), (282, 67552), (376, 50664), (564, 33776), (752, 25332), (1128, 16888), (1504, 12666), (2111, 9024), (2256, 8444), (3008, 6333), (4222, 4512)]