420132232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4039733}}^1$

素因数の和:4039752

約数の個数: 16

約数和(自身を含む): 848344140

約数和(自身を除く): 428211908

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4039733, 8079466, 16158932, 32317864, 52516529, 105033058, 210066116, 420132232]

約数ペア:

[(1, 420132232), (2, 210066116), (4, 105033058), (8, 52516529), (13, 32317864), (26, 16158932), (52, 8079466), (104, 4039733)]