11907410

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 22477824

約数和(自身を除く): 10570414

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 541, 710, 1082, 2201, 2705, 4402, 5410, 11005, 16771, 22010, 33542, 38411, 76822, 83855, 167710, 192055, 384110, 1190741, 2381482, 5953705, 11907410]

約数ペア:

[(1, 11907410), (2, 5953705), (5, 2381482), (10, 1190741), (31, 384110), (62, 192055), (71, 167710), (142, 83855), (155, 76822), (310, 38411), (355, 33542), (541, 22010), (710, 16771), (1082, 11005), (2201, 5410), (2705, 4402)]