15795416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1669}}^1$

素因数の和:1708

約数の個数: 48

約数和(自身を含む): 36673200

約数和(自身を除く): 20877784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 1669, 2366, 3338, 4732, 6676, 9464, 11683, 13352, 21697, 23366, 43394, 46732, 86788, 93464, 151879, 173576, 282061, 303758, 564122, 607516, 1128244, 1215032, 1974427, 2256488, 3948854, 7897708, 15795416]

約数ペア:

[(1, 15795416), (2, 7897708), (4, 3948854), (7, 2256488), (8, 1974427), (13, 1215032), (14, 1128244), (26, 607516), (28, 564122), (52, 303758), (56, 282061), (91, 173576), (104, 151879), (169, 93464), (182, 86788), (338, 46732), (364, 43394), (676, 23366), (728, 21697), (1183, 13352), (1352, 11683), (1669, 9464), (2366, 6676), (3338, 4732)]