521443442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23567}}^1$

素因数の和:23642

約数の個数: 32

約数和(自身を含む): 902748672

約数和(自身を除く): 381305230

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1702, 11063, 22126, 23567, 47134, 306371, 542041, 612742, 871979, 1084082, 1743958, 7046533, 11335727, 14093066, 20055517, 22671454, 40111034, 260721721, 521443442]

約数ペア:

[(1, 521443442), (2, 260721721), (13, 40111034), (23, 22671454), (26, 20055517), (37, 14093066), (46, 11335727), (74, 7046533), (299, 1743958), (481, 1084082), (598, 871979), (851, 612742), (962, 542041), (1702, 306371), (11063, 47134), (22126, 23567)]