15206810536

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{2789}}^1\times {\mathrm{11173}}^1$

素因数の和:14029

約数の個数: 32

約数和(自身を含む): 28993177800

約数和(自身を除く): 13786367264

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 2789, 5578, 11156, 11173, 22312, 22346, 44692, 89384, 170129, 340258, 680516, 681553, 1361032, 1363106, 2726212, 5452424, 31161497, 62322994, 124645988, 249291976, 1900851317, 3801702634, 7603405268, 15206810536]

約数ペア:

[(1, 15206810536), (2, 7603405268), (4, 3801702634), (8, 1900851317), (61, 249291976), (122, 124645988), (244, 62322994), (488, 31161497), (2789, 5452424), (5578, 2726212), (11156, 1363106), (11173, 1361032), (22312, 681553), (22346, 680516), (44692, 340258), (89384, 170129)]