4428438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 10235904

約数和(自身を除く): 5807466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1087, 1358, 2037, 2174, 3261, 4074, 6522, 7609, 15218, 22827, 45654, 105439, 210878, 316317, 632634, 738073, 1476146, 2214219, 4428438]

約数ペア:

[(1, 4428438), (2, 2214219), (3, 1476146), (6, 738073), (7, 632634), (14, 316317), (21, 210878), (42, 105439), (97, 45654), (194, 22827), (291, 15218), (582, 7609), (679, 6522), (1087, 4074), (1358, 3261), (2037, 2174)]