18188088

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{11311}}^1$

素因数の和:11387

約数の個数: 32

約数和(自身を含む): 46152960

約数和(自身を除く): 27964872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 11311, 22622, 33933, 45244, 67866, 90488, 135732, 271464, 757837, 1515674, 2273511, 3031348, 4547022, 6062696, 9094044, 18188088]

約数ペア:

[(1, 18188088), (2, 9094044), (3, 6062696), (4, 4547022), (6, 3031348), (8, 2273511), (12, 1515674), (24, 757837), (67, 271464), (134, 135732), (201, 90488), (268, 67866), (402, 45244), (536, 33933), (804, 22622), (1608, 11311)]