8045136904

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1818521}}^1$

素因数の和:1818613

約数の個数: 32

約数和(自身を含む): 17457811200

約数和(自身を除く): 9412674296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 1818521, 3637042, 7274084, 12729647, 14548168, 25459294, 50918588, 101837176, 143663159, 287326318, 574652636, 1005642113, 1149305272, 2011284226, 4022568452, 8045136904]

約数ペア:

[(1, 8045136904), (2, 4022568452), (4, 2011284226), (7, 1149305272), (8, 1005642113), (14, 574652636), (28, 287326318), (56, 143663159), (79, 101837176), (158, 50918588), (316, 25459294), (553, 14548168), (632, 12729647), (1106, 7274084), (2212, 3637042), (4424, 1818521)]