15146558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 28698624

約数和(自身を除く): 13552066

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 2767, 5474, 5534, 19369, 38738, 47039, 63641, 94078, 127282, 329273, 445487, 658546, 890974, 1081897, 2163794, 7573279, 15146558]

約数ペア:

[(1, 15146558), (2, 7573279), (7, 2163794), (14, 1081897), (17, 890974), (23, 658546), (34, 445487), (46, 329273), (119, 127282), (161, 94078), (238, 63641), (322, 47039), (391, 38738), (782, 19369), (2737, 5534), (2767, 5474)]