18858264

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9467}}^1$

素因数の和:9559

約数の個数: 32

約数和(自身を含む): 47718720

約数和(自身を除く): 28860456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9467, 18934, 28401, 37868, 56802, 75736, 113604, 227208, 785761, 1571522, 2357283, 3143044, 4714566, 6286088, 9429132, 18858264]

約数ペア:

[(1, 18858264), (2, 9429132), (3, 6286088), (4, 4714566), (6, 3143044), (8, 2357283), (12, 1571522), (24, 785761), (83, 227208), (166, 113604), (249, 75736), (332, 56802), (498, 37868), (664, 28401), (996, 18934), (1992, 9467)]