12416918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14207}}^1$

素因数の和:14251

約数の個数: 16

約数和(自身を含む): 20459520

約数和(自身を除く): 8042602

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14207, 28414, 269933, 326761, 539866, 653522, 6208459, 12416918]

約数ペア:

[(1, 12416918), (2, 6208459), (19, 653522), (23, 539866), (38, 326761), (46, 269933), (437, 28414), (874, 14207)]