12470458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6262

約数の個数: 32

約数和(自身を含む): 25119360

約数和(自身を除く): 12648902

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 6229, 12458, 43603, 68519, 80977, 87206, 137038, 161954, 479633, 566839, 890747, 959266, 1133678, 1781494, 6235229, 12470458]

約数ペア:

[(1, 12470458), (2, 6235229), (7, 1781494), (11, 1133678), (13, 959266), (14, 890747), (22, 566839), (26, 479633), (77, 161954), (91, 137038), (143, 87206), (154, 80977), (182, 68519), (286, 43603), (1001, 12458), (2002, 6229)]