16930064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{55691}}^1$

素因数の和:55718

約数の個数: 20

約数和(自身を含む): 34529040

約数和(自身を除く): 17598976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 55691, 111382, 222764, 445528, 891056, 1058129, 2116258, 4232516, 8465032, 16930064]

約数ペア:

[(1, 16930064), (2, 8465032), (4, 4232516), (8, 2116258), (16, 1058129), (19, 891056), (38, 445528), (76, 222764), (152, 111382), (304, 55691)]