1250842942

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 1966034880

約数和(自身を除く): 715191938

約数列:

[1, 2, 37, 61, 74, 122, 487, 569, 974, 1138, 2257, 4514, 18019, 21053, 29707, 34709, 36038, 42106, 59414, 69418, 277103, 554206, 1099159, 1284233, 2198318, 2568466, 10252811, 16903283, 20505622, 33806566, 625421471, 1250842942]

約数ペア:

[(1, 1250842942), (2, 625421471), (37, 33806566), (61, 20505622), (74, 16903283), (122, 10252811), (487, 2568466), (569, 2198318), (974, 1284233), (1138, 1099159), (2257, 554206), (4514, 277103), (18019, 69418), (21053, 59414), (29707, 42106), (34709, 36038)]