1354112

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 2754000

約数和(自身を除く): 1399888

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 149, 284, 298, 568, 596, 1136, 1192, 2272, 2384, 4544, 4768, 9088, 9536, 10579, 19072, 21158, 42316, 84632, 169264, 338528, 677056, 1354112]

約数ペア:

[(1, 1354112), (2, 677056), (4, 338528), (8, 169264), (16, 84632), (32, 42316), (64, 21158), (71, 19072), (128, 10579), (142, 9536), (149, 9088), (284, 4768), (298, 4544), (568, 2384), (596, 2272), (1136, 1192)]