475117136

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{175709}}^1$

素因数の和:175743

約数の個数: 30

約数和(自身を含む): 996802830

約数和(自身を除く): 521685694

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 175709, 351418, 702836, 1405672, 2284217, 2811344, 4568434, 9136868, 18273736, 29694821, 36547472, 59389642, 118779284, 237558568, 475117136]

約数ペア:

[(1, 475117136), (2, 237558568), (4, 118779284), (8, 59389642), (13, 36547472), (16, 29694821), (26, 18273736), (52, 9136868), (104, 4568434), (169, 2811344), (208, 2284217), (338, 1405672), (676, 702836), (1352, 351418), (2704, 175709)]