1613380244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1858733}}^1$

素因数の和:1858775

約数の個数: 24

約数和(自身を含む): 3330851328

約数和(自身を除く): 1717471084

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1858733, 3717466, 7434932, 13011131, 26022262, 52044524, 57620723, 115241446, 230482892, 403345061, 806690122, 1613380244]

約数ペア:

[(1, 1613380244), (2, 806690122), (4, 403345061), (7, 230482892), (14, 115241446), (28, 57620723), (31, 52044524), (62, 26022262), (124, 13011131), (217, 7434932), (434, 3717466), (868, 1858733)]