840827005924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{6983381}}^1$

素因数の和:6984387

約数の個数: 24

約数和(自身を含む): 1520477796096

約数和(自身を除く): 679650790172

約数列:

[1, 2, 4, 31, 62, 124, 971, 1942, 3884, 30101, 60202, 120404, 6983381, 13966762, 27933524, 216484811, 432969622, 865939244, 6780862951, 13561725902, 27123451804, 210206751481, 420413502962, 840827005924]

約数ペア:

[(1, 840827005924), (2, 420413502962), (4, 210206751481), (31, 27123451804), (62, 13561725902), (124, 6780862951), (971, 865939244), (1942, 432969622), (3884, 216484811), (30101, 27933524), (60202, 13966762), (120404, 6983381)]