977138436

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{209327}}^1$

素因数の和:209723

約数の個数: 24

約数和(自身を含む): 2285861760

約数和(自身を除く): 1308723324

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 209327, 418654, 627981, 837308, 1255962, 2511924, 81428203, 162856406, 244284609, 325712812, 488569218, 977138436]

約数ペア:

[(1, 977138436), (2, 488569218), (3, 325712812), (4, 244284609), (6, 162856406), (12, 81428203), (389, 2511924), (778, 1255962), (1167, 837308), (1556, 627981), (2334, 418654), (4668, 209327)]