858904432

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{12821}}^1$

素因数の和:12961

約数の個数: 40

約数和(自身を含む): 1717122240

約数和(自身を除く): 858217808

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 4187, 8374, 12821, 16748, 25642, 33496, 51284, 66992, 102568, 205136, 679513, 1012859, 1359026, 2025718, 2718052, 4051436, 5436104, 8102872, 10872208, 16205744, 53681527, 107363054, 214726108, 429452216, 858904432]

約数ペア:

[(1, 858904432), (2, 429452216), (4, 214726108), (8, 107363054), (16, 53681527), (53, 16205744), (79, 10872208), (106, 8102872), (158, 5436104), (212, 4051436), (316, 2718052), (424, 2025718), (632, 1359026), (848, 1012859), (1264, 679513), (4187, 205136), (8374, 102568), (12821, 66992), (16748, 51284), (25642, 33496)]