15084848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 40

約数和(自身を含む): 31962240

約数和(自身を除く): 16877392

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 1789, 2108, 3578, 4216, 7156, 8432, 14312, 28624, 30413, 55459, 60826, 110918, 121652, 221836, 243304, 443672, 486608, 887344, 942803, 1885606, 3771212, 7542424, 15084848]

約数ペア:

[(1, 15084848), (2, 7542424), (4, 3771212), (8, 1885606), (16, 942803), (17, 887344), (31, 486608), (34, 443672), (62, 243304), (68, 221836), (124, 121652), (136, 110918), (248, 60826), (272, 55459), (496, 30413), (527, 28624), (1054, 14312), (1789, 8432), (2108, 7156), (3578, 4216)]