40407863042

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1\times {\mathrm{162577}}^1$

素因数の和:163553

約数の個数: 16

約数和(自身を含む): 61087708032

約数和(自身を除く): 20679844990

約数列:

[1, 2, 151, 302, 823, 1646, 124273, 162577, 248546, 325154, 24549127, 49098254, 133800871, 267601742, 20203931521, 40407863042]

約数ペア:

[(1, 40407863042), (2, 20203931521), (151, 267601742), (302, 133800871), (823, 49098254), (1646, 24549127), (124273, 325154), (162577, 248546)]