353987426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 581732928

約数和(自身を除く): 227745502

約数列:

[1, 2, 13, 26, 101, 163, 202, 326, 827, 1313, 1654, 2119, 2626, 4238, 10751, 16463, 21502, 32926, 83527, 134801, 167054, 214019, 269602, 428038, 1085851, 1752413, 2171702, 3504826, 13614901, 27229802, 176993713, 353987426]

約数ペア:

[(1, 353987426), (2, 176993713), (13, 27229802), (26, 13614901), (101, 3504826), (163, 2171702), (202, 1752413), (326, 1085851), (827, 428038), (1313, 269602), (1654, 214019), (2119, 167054), (2626, 134801), (4238, 83527), (10751, 32926), (16463, 21502)]