15427088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 32497920

約数和(自身を除く): 17070832

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 1637, 2356, 3274, 4712, 6548, 9424, 13096, 26192, 31103, 50747, 62206, 101494, 124412, 202988, 248824, 405976, 497648, 811952, 964193, 1928386, 3856772, 7713544, 15427088]

約数ペア:

[(1, 15427088), (2, 7713544), (4, 3856772), (8, 1928386), (16, 964193), (19, 811952), (31, 497648), (38, 405976), (62, 248824), (76, 202988), (124, 124412), (152, 101494), (248, 62206), (304, 50747), (496, 31103), (589, 26192), (1178, 13096), (1637, 9424), (2356, 6548), (3274, 4712)]