495656

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 1088640

約数和(自身を除く): 592984

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 167, 212, 334, 371, 424, 668, 742, 1169, 1336, 1484, 2338, 2968, 4676, 8851, 9352, 17702, 35404, 61957, 70808, 123914, 247828, 495656]

約数ペア:

[(1, 495656), (2, 247828), (4, 123914), (7, 70808), (8, 61957), (14, 35404), (28, 17702), (53, 9352), (56, 8851), (106, 4676), (167, 2968), (212, 2338), (334, 1484), (371, 1336), (424, 1169), (668, 742)]