28131484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1831}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 51706368

約数和(自身を除く): 23574884

約数列:

[1, 2, 4, 23, 46, 92, 167, 334, 668, 1831, 3662, 3841, 7324, 7682, 15364, 42113, 84226, 168452, 305777, 611554, 1223108, 7032871, 14065742, 28131484]

約数ペア:

[(1, 28131484), (2, 14065742), (4, 7032871), (23, 1223108), (46, 611554), (92, 305777), (167, 168452), (334, 84226), (668, 42113), (1831, 15364), (3662, 7682), (3841, 7324)]