4945198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:3987

約数の個数: 16

約数和(自身を含む): 8068464

約数和(自身を除く): 3123266

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 3931, 7862, 66827, 133654, 145447, 290894, 2472599, 4945198]

約数ペア:

[(1, 4945198), (2, 2472599), (17, 290894), (34, 145447), (37, 133654), (74, 66827), (629, 7862), (1258, 3931)]