13461812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 29955072

約数和(自身を除く): 16493260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1193, 1612, 2386, 2821, 4772, 5642, 8351, 11284, 15509, 16702, 31018, 33404, 36983, 62036, 73966, 108563, 147932, 217126, 258881, 434252, 480779, 517762, 961558, 1035524, 1923116, 3365453, 6730906, 13461812]

約数ペア:

[(1, 13461812), (2, 6730906), (4, 3365453), (7, 1923116), (13, 1035524), (14, 961558), (26, 517762), (28, 480779), (31, 434252), (52, 258881), (62, 217126), (91, 147932), (124, 108563), (182, 73966), (217, 62036), (364, 36983), (403, 33404), (434, 31018), (806, 16702), (868, 15509), (1193, 11284), (1612, 8351), (2386, 5642), (2821, 4772)]