397756514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{13619}}^1$

素因数の和:14497

約数の個数: 16

約数和(自身を含む): 632512800

約数和(自身を除く): 234756286

約数列:

[1, 2, 17, 34, 859, 1718, 13619, 14603, 27238, 29206, 231523, 463046, 11698721, 23397442, 198878257, 397756514]

約数ペア:

[(1, 397756514), (2, 198878257), (17, 23397442), (34, 11698721), (859, 463046), (1718, 231523), (13619, 29206), (14603, 27238)]