22577470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 19879490

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 1039, 2078, 2173, 4346, 5195, 10390, 10865, 21730, 42599, 55067, 85198, 110134, 212995, 275335, 425990, 550670, 2257747, 4515494, 11288735, 22577470]

約数ペア:

[(1, 22577470), (2, 11288735), (5, 4515494), (10, 2257747), (41, 550670), (53, 425990), (82, 275335), (106, 212995), (205, 110134), (265, 85198), (410, 55067), (530, 42599), (1039, 21730), (2078, 10865), (2173, 10390), (4346, 5195)]