3822194

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 16

約数和(自身を含む): 5880600

約数和(自身を除く): 2058406

約数列:

[1, 2, 89, 109, 178, 197, 218, 394, 9701, 17533, 19402, 21473, 35066, 42946, 1911097, 3822194]

約数ペア:

[(1, 3822194), (2, 1911097), (89, 42946), (109, 35066), (178, 21473), (197, 19402), (218, 17533), (394, 9701)]