713307838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 1122660000

約数和(自身を除く): 409352162

約数列:

[1, 2, 29, 58, 131, 262, 269, 349, 538, 698, 3799, 7598, 7801, 10121, 15602, 20242, 35239, 45719, 70478, 91438, 93881, 187762, 1021931, 1325851, 2043862, 2651702, 2722549, 5445098, 12298411, 24596822, 356653919, 713307838]

約数ペア:

[(1, 713307838), (2, 356653919), (29, 24596822), (58, 12298411), (131, 5445098), (262, 2722549), (269, 2651702), (349, 2043862), (538, 1325851), (698, 1021931), (3799, 187762), (7598, 93881), (7801, 91438), (10121, 70478), (15602, 45719), (20242, 35239)]