126914734

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{5333}}^1$

素因数の和:5571

約数の個数: 16

約数和(自身を含む): 194200272

約数和(自身を除く): 67285538

約数列:

[1, 2, 73, 146, 163, 326, 5333, 10666, 11899, 23798, 389309, 778618, 869279, 1738558, 63457367, 126914734]

約数ペア:

[(1, 126914734), (2, 63457367), (73, 1738558), (146, 869279), (163, 778618), (326, 389309), (5333, 23798), (10666, 11899)]