11132658

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 25339392

約数和(自身を除く): 14206734

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 281, 426, 558, 562, 639, 843, 1278, 1686, 2201, 2529, 4402, 5058, 6603, 8711, 13206, 17422, 19809, 19951, 26133, 39618, 39902, 52266, 59853, 78399, 119706, 156798, 179559, 359118, 618481, 1236962, 1855443, 3710886, 5566329, 11132658]

約数ペア:

[(1, 11132658), (2, 5566329), (3, 3710886), (6, 1855443), (9, 1236962), (18, 618481), (31, 359118), (62, 179559), (71, 156798), (93, 119706), (142, 78399), (186, 59853), (213, 52266), (279, 39902), (281, 39618), (426, 26133), (558, 19951), (562, 19809), (639, 17422), (843, 13206), (1278, 8711), (1686, 6603), (2201, 5058), (2529, 4402)]