13019240164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{16411}}^1$

素因数の和:17428

約数の個数: 48

約数和(自身を含む): 26965572480

約数和(自身を除く): 13946332316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 977, 1954, 3908, 6839, 13678, 16411, 27356, 28333, 32822, 56666, 65644, 113332, 114877, 198331, 229754, 396662, 459508, 475919, 793324, 951838, 1903676, 3331433, 6662866, 13325732, 16033547, 32067094, 64134188, 112234829, 224469658, 448939316, 464972863, 929945726, 1859891452, 3254810041, 6509620082, 13019240164]

約数ペア:

[(1, 13019240164), (2, 6509620082), (4, 3254810041), (7, 1859891452), (14, 929945726), (28, 464972863), (29, 448939316), (58, 224469658), (116, 112234829), (203, 64134188), (406, 32067094), (812, 16033547), (977, 13325732), (1954, 6662866), (3908, 3331433), (6839, 1903676), (13678, 951838), (16411, 793324), (27356, 475919), (28333, 459508), (32822, 396662), (56666, 229754), (65644, 198331), (113332, 114877)]