388828758914

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{5521}}^1\times {\mathrm{236333}}^1$

素因数の和:242005

約数の個数: 16

約数和(自身を含む): 587266356600

約数和(自身を除く): 198437597686

約数列:

[1, 2, 149, 298, 5521, 11042, 236333, 472666, 822629, 1645258, 35213617, 70427234, 1304794493, 2609588986, 194414379457, 388828758914]

約数ペア:

[(1, 388828758914), (2, 194414379457), (149, 2609588986), (298, 1304794493), (5521, 70427234), (11042, 35213617), (236333, 1645258), (472666, 822629)]