15628242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1597}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 35897472

約数和(自身を除く): 20269230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1597, 1631, 3194, 3262, 4791, 4893, 9582, 9786, 11179, 22358, 33537, 67074, 372101, 744202, 1116303, 2232606, 2604707, 5209414, 7814121, 15628242]

約数ペア:

[(1, 15628242), (2, 7814121), (3, 5209414), (6, 2604707), (7, 2232606), (14, 1116303), (21, 744202), (42, 372101), (233, 67074), (466, 33537), (699, 22358), (1398, 11179), (1597, 9786), (1631, 9582), (3194, 4893), (3262, 4791)]