1295272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1426328

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 359, 451, 718, 902, 1436, 1804, 2872, 3608, 3949, 7898, 14719, 15796, 29438, 31592, 58876, 117752, 161909, 323818, 647636, 1295272]

約数ペア:

[(1, 1295272), (2, 647636), (4, 323818), (8, 161909), (11, 117752), (22, 58876), (41, 31592), (44, 29438), (82, 15796), (88, 14719), (164, 7898), (328, 3949), (359, 3608), (451, 2872), (718, 1804), (902, 1436)]