26472388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 49401856

約数和(自身を除く): 22929468

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 127, 164, 254, 508, 1271, 1681, 2542, 3362, 3937, 5084, 5207, 6724, 7874, 10414, 15748, 20828, 52111, 104222, 161417, 208444, 213487, 322834, 426974, 645668, 853948, 6618097, 13236194, 26472388]

約数ペア:

[(1, 26472388), (2, 13236194), (4, 6618097), (31, 853948), (41, 645668), (62, 426974), (82, 322834), (124, 213487), (127, 208444), (164, 161417), (254, 104222), (508, 52111), (1271, 20828), (1681, 15748), (2542, 10414), (3362, 7874), (3937, 6724), (5084, 5207)]