20233481746

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{941}}^1\times {\mathrm{1303}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 31367605248

約数和(自身を除く): 11134123502

約数列:

[1, 2, 37, 74, 223, 446, 941, 1303, 1882, 2606, 8251, 16502, 34817, 48211, 69634, 96422, 209843, 290569, 419686, 581138, 1226123, 2452246, 7764191, 10751053, 15528382, 21502106, 45366551, 90733102, 273425429, 546850858, 10116740873, 20233481746]

約数ペア:

[(1, 20233481746), (2, 10116740873), (37, 546850858), (74, 273425429), (223, 90733102), (446, 45366551), (941, 21502106), (1303, 15528382), (1882, 10751053), (2606, 7764191), (8251, 2452246), (16502, 1226123), (34817, 581138), (48211, 419686), (69634, 290569), (96422, 209843)]