11973998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1279}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 18677760

約数和(自身を除く): 6703762

約数列:

[1, 2, 31, 62, 151, 302, 1279, 2558, 4681, 9362, 39649, 79298, 193129, 386258, 5986999, 11973998]

約数ペア:

[(1, 11973998), (2, 5986999), (31, 386258), (62, 193129), (151, 79298), (302, 39649), (1279, 9362), (2558, 4681)]