40021210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 73576512

約数和(自身を除く): 33555302

約数列:

[1, 2, 5, 10, 107, 113, 214, 226, 331, 535, 565, 662, 1070, 1130, 1655, 3310, 12091, 24182, 35417, 37403, 60455, 70834, 74806, 120910, 177085, 187015, 354170, 374030, 4002121, 8004242, 20010605, 40021210]

約数ペア:

[(1, 40021210), (2, 20010605), (5, 8004242), (10, 4002121), (107, 374030), (113, 354170), (214, 187015), (226, 177085), (331, 120910), (535, 74806), (565, 70834), (662, 60455), (1070, 37403), (1130, 35417), (1655, 24182), (3310, 12091)]