29659664

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{30389}}^1$

素因数の和:30458

約数の個数: 20

約数和(自身を含む): 58409580

約数和(自身を除く): 28749916

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 30389, 60778, 121556, 243112, 486224, 1853729, 3707458, 7414916, 14829832, 29659664]

約数ペア:

[(1, 29659664), (2, 14829832), (4, 7414916), (8, 3707458), (16, 1853729), (61, 486224), (122, 243112), (244, 121556), (488, 60778), (976, 30389)]