4402354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3373646

約数列:

[1, 2, 11, 17, 22, 34, 79, 149, 158, 187, 298, 374, 869, 1343, 1639, 1738, 2533, 2686, 3278, 5066, 11771, 14773, 23542, 27863, 29546, 55726, 129481, 200107, 258962, 400214, 2201177, 4402354]

約数ペア:

[(1, 4402354), (2, 2201177), (11, 400214), (17, 258962), (22, 200107), (34, 129481), (79, 55726), (149, 29546), (158, 27863), (187, 23542), (298, 14773), (374, 11771), (869, 5066), (1343, 3278), (1639, 2686), (1738, 2533)]