388590974

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1\times {\mathrm{853}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 586083120

約数和(自身を除く): 197492146

約数列:

[1, 2, 379, 601, 758, 853, 1202, 1706, 227779, 323287, 455558, 512653, 646574, 1025306, 194295487, 388590974]

約数ペア:

[(1, 388590974), (2, 194295487), (379, 1025306), (601, 646574), (758, 512653), (853, 455558), (1202, 323287), (1706, 227779)]