29516656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{141907}}^1$

素因数の和:141928

約数の個数: 20

約数和(自身を含む): 61588072

約数和(自身を除く): 32071416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 141907, 283814, 567628, 1135256, 1844791, 2270512, 3689582, 7379164, 14758328, 29516656]

約数ペア:

[(1, 29516656), (2, 14758328), (4, 7379164), (8, 3689582), (13, 2270512), (16, 1844791), (26, 1135256), (52, 567628), (104, 283814), (208, 141907)]