11855486588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{13219}}^1$

素因数の和:13371

約数の個数: 72

約数和(自身を含む): 24369483600

約数和(自身を除く): 12513997012

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 109, 121, 187, 218, 242, 374, 436, 484, 748, 1199, 1853, 2057, 2398, 3706, 4114, 4796, 7412, 8228, 13189, 13219, 20383, 26378, 26438, 40766, 52756, 52876, 81532, 145409, 224213, 224723, 290818, 448426, 449446, 581636, 896852, 898892, 1440871, 1599499, 2471953, 2881742, 3198998, 4943906, 5763484, 6397996, 9887812, 15849581, 24494807, 27191483, 31699162, 48989614, 54382966, 63398324, 97979228, 108765932, 174345391, 269442877, 348690782, 538885754, 697381564, 1077771508, 2963871647, 5927743294, 11855486588]

約数ペア:

[(1, 11855486588), (2, 5927743294), (4, 2963871647), (11, 1077771508), (17, 697381564), (22, 538885754), (34, 348690782), (44, 269442877), (68, 174345391), (109, 108765932), (121, 97979228), (187, 63398324), (218, 54382966), (242, 48989614), (374, 31699162), (436, 27191483), (484, 24494807), (748, 15849581), (1199, 9887812), (1853, 6397996), (2057, 5763484), (2398, 4943906), (3706, 3198998), (4114, 2881742), (4796, 2471953), (7412, 1599499), (8228, 1440871), (13189, 898892), (13219, 896852), (20383, 581636), (26378, 449446), (26438, 448426), (40766, 290818), (52756, 224723), (52876, 224213), (81532, 145409)]