31228552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5011}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 63151200

約数和(自身を除く): 31922648

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 5011, 6232, 10022, 20044, 40088, 95209, 190418, 205451, 380836, 410902, 761672, 821804, 1643608, 3903569, 7807138, 15614276, 31228552]

約数ペア:

[(1, 31228552), (2, 15614276), (4, 7807138), (8, 3903569), (19, 1643608), (38, 821804), (41, 761672), (76, 410902), (82, 380836), (152, 205451), (164, 190418), (328, 95209), (779, 40088), (1558, 20044), (3116, 10022), (5011, 6232)]