15798776

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 35335440

約数和(自身を除く): 19536664

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 983, 1148, 1966, 2009, 2296, 3932, 4018, 6881, 7864, 8036, 13762, 16072, 27524, 40303, 48167, 55048, 80606, 96334, 161212, 192668, 282121, 322424, 385336, 564242, 1128484, 1974847, 2256968, 3949694, 7899388, 15798776]

約数ペア:

[(1, 15798776), (2, 7899388), (4, 3949694), (7, 2256968), (8, 1974847), (14, 1128484), (28, 564242), (41, 385336), (49, 322424), (56, 282121), (82, 192668), (98, 161212), (164, 96334), (196, 80606), (287, 55048), (328, 48167), (392, 40303), (574, 27524), (983, 16072), (1148, 13762), (1966, 8036), (2009, 7864), (2296, 6881), (3932, 4018)]