12620112

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1613}}^1$

素因数の和:1787

約数の個数: 40

約数和(自身を含む): 32822304

約数和(自身を除く): 20202192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1613, 1956, 2608, 3226, 3912, 4839, 6452, 7824, 9678, 12904, 19356, 25808, 38712, 77424, 262919, 525838, 788757, 1051676, 1577514, 2103352, 3155028, 4206704, 6310056, 12620112]

約数ペア:

[(1, 12620112), (2, 6310056), (3, 4206704), (4, 3155028), (6, 2103352), (8, 1577514), (12, 1051676), (16, 788757), (24, 525838), (48, 262919), (163, 77424), (326, 38712), (489, 25808), (652, 19356), (978, 12904), (1304, 9678), (1613, 7824), (1956, 6452), (2608, 4839), (3226, 3912)]