7471330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 14463360

約数和(自身を除く): 6992030

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 619, 710, 1207, 1238, 2414, 3095, 6035, 6190, 10523, 12070, 21046, 43949, 52615, 87898, 105230, 219745, 439490, 747133, 1494266, 3735665, 7471330]

約数ペア:

[(1, 7471330), (2, 3735665), (5, 1494266), (10, 747133), (17, 439490), (34, 219745), (71, 105230), (85, 87898), (142, 52615), (170, 43949), (355, 21046), (619, 12070), (710, 10523), (1207, 6190), (1238, 6035), (2414, 3095)]