521107142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{75941}}^1$

素因数の和:76063

約数の個数: 16

約数和(自身を含む): 809237952

約数和(自身を除く): 288130810

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 75941, 151882, 3569227, 5543693, 7138454, 11087386, 260553571, 521107142]

約数ペア:

[(1, 521107142), (2, 260553571), (47, 11087386), (73, 7138454), (94, 5543693), (146, 3569227), (3431, 151882), (6862, 75941)]