28911034

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1471}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 44937216

約数和(自身を除く): 16026182

約数列:

[1, 2, 31, 62, 317, 634, 1471, 2942, 9827, 19654, 45601, 91202, 466307, 932614, 14455517, 28911034]

約数ペア:

[(1, 28911034), (2, 14455517), (31, 932614), (62, 466307), (317, 91202), (634, 45601), (1471, 19654), (2942, 9827)]