5426672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 11329632

約数和(自身を除く): 5902960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 281, 284, 562, 568, 1124, 1136, 1207, 2248, 2414, 4496, 4777, 4828, 9554, 9656, 19108, 19312, 19951, 38216, 39902, 76432, 79804, 159608, 319216, 339167, 678334, 1356668, 2713336, 5426672]

約数ペア:

[(1, 5426672), (2, 2713336), (4, 1356668), (8, 678334), (16, 339167), (17, 319216), (34, 159608), (68, 79804), (71, 76432), (136, 39902), (142, 38216), (272, 19951), (281, 19312), (284, 19108), (562, 9656), (568, 9554), (1124, 4828), (1136, 4777), (1207, 4496), (2248, 2414)]