25902382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13229}}^1$

素因数の和:13331

約数の個数: 16

約数和(自身を含む): 42865200

約数和(自身を除く): 16962818

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 13229, 26458, 145519, 291038, 1177381, 2354762, 12951191, 25902382]

約数ペア:

[(1, 25902382), (2, 12951191), (11, 2354762), (22, 1177381), (89, 291038), (178, 145519), (979, 26458), (1958, 13229)]