28187072

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{15187}}^1$

素因数の和:15228

約数の個数: 28

約数和(自身を含む): 57866280

約数和(自身を除く): 29679208

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 15187, 30374, 60748, 121496, 242992, 440423, 485984, 880846, 971968, 1761692, 3523384, 7046768, 14093536, 28187072]

約数ペア:

[(1, 28187072), (2, 14093536), (4, 7046768), (8, 3523384), (16, 1761692), (29, 971968), (32, 880846), (58, 485984), (64, 440423), (116, 242992), (232, 121496), (464, 60748), (928, 30374), (1856, 15187)]