283553254

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{21323}}^1$

素因数の和:21495

約数の個数: 16

約数和(自身を含む): 436289040

約数和(自身を除く): 152735786

約数列:

[1, 2, 61, 109, 122, 218, 6649, 13298, 21323, 42646, 1300703, 2324207, 2601406, 4648414, 141776627, 283553254]

約数ペア:

[(1, 283553254), (2, 141776627), (61, 4648414), (109, 2601406), (122, 2324207), (218, 1300703), (6649, 42646), (13298, 21323)]