47388028

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 84796544

約数和(自身を除く): 37408516

約数列:

[1, 2, 4, 67, 134, 151, 268, 302, 604, 1171, 2342, 4684, 10117, 20234, 40468, 78457, 156914, 176821, 313828, 353642, 707284, 11847007, 23694014, 47388028]

約数ペア:

[(1, 47388028), (2, 23694014), (4, 11847007), (67, 707284), (134, 353642), (151, 313828), (268, 176821), (302, 156914), (604, 78457), (1171, 40468), (2342, 20234), (4684, 10117)]