15085664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2559

約数の個数: 48

約数和(自身を含む): 34319376

約数和(自身を除く): 19233712

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2521, 2992, 5042, 5984, 10084, 20168, 27731, 40336, 42857, 55462, 80672, 85714, 110924, 171428, 221848, 342856, 443696, 471427, 685712, 887392, 942854, 1371424, 1885708, 3771416, 7542832, 15085664]

約数ペア:

[(1, 15085664), (2, 7542832), (4, 3771416), (8, 1885708), (11, 1371424), (16, 942854), (17, 887392), (22, 685712), (32, 471427), (34, 443696), (44, 342856), (68, 221848), (88, 171428), (136, 110924), (176, 85714), (187, 80672), (272, 55462), (352, 42857), (374, 40336), (544, 27731), (748, 20168), (1496, 10084), (2521, 5984), (2992, 5042)]