15957664

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{97}}^2$

素因数の和:257

約数の個数: 36

約数和(自身を含む): 32342814

約数和(自身を除く): 16385150

約数列:

[1, 2, 4, 8, 16, 32, 53, 97, 106, 194, 212, 388, 424, 776, 848, 1552, 1696, 3104, 5141, 9409, 10282, 18818, 20564, 37636, 41128, 75272, 82256, 150544, 164512, 301088, 498677, 997354, 1994708, 3989416, 7978832, 15957664]

約数ペア:

[(1, 15957664), (2, 7978832), (4, 3989416), (8, 1994708), (16, 997354), (32, 498677), (53, 301088), (97, 164512), (106, 150544), (194, 82256), (212, 75272), (388, 41128), (424, 37636), (776, 20564), (848, 18818), (1552, 10282), (1696, 9409), (3104, 5141)]