124517072

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{59407}}^1$

素因数の和:59546

約数の個数: 20

約数和(自身を含む): 243097536

約数和(自身を除く): 118580464

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 59407, 118814, 237628, 475256, 950512, 7782317, 15564634, 31129268, 62258536, 124517072]

約数ペア:

[(1, 124517072), (2, 62258536), (4, 31129268), (8, 15564634), (16, 7782317), (131, 950512), (262, 475256), (524, 237628), (1048, 118814), (2096, 59407)]