748034226

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{64231}}^1$

素因数の和:64886

約数の個数: 24

約数和(自身を含む): 1623271104

約数和(自身を除く): 875236878

約数列:

[1, 2, 3, 6, 9, 18, 647, 1294, 1941, 3882, 5823, 11646, 64231, 128462, 192693, 385386, 578079, 1156158, 41557457, 83114914, 124672371, 249344742, 374017113, 748034226]

約数ペア:

[(1, 748034226), (2, 374017113), (3, 249344742), (6, 124672371), (9, 83114914), (18, 41557457), (647, 1156158), (1294, 578079), (1941, 385386), (3882, 192693), (5823, 128462), (11646, 64231)]