12312038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14087}}^1$

素因数の和:14131

約数の個数: 16

約数和(自身を含む): 20286720

約数和(自身を除く): 7974682

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14087, 28174, 267653, 324001, 535306, 648002, 6156019, 12312038]

約数ペア:

[(1, 12312038), (2, 6156019), (19, 648002), (23, 535306), (38, 324001), (46, 267653), (437, 28174), (874, 14087)]