4757428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 9031680

約数和(自身を除く): 4274252

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 479, 764, 958, 1916, 2483, 4966, 6227, 9932, 12454, 24908, 91489, 182978, 365956, 1189357, 2378714, 4757428]

約数ペア:

[(1, 4757428), (2, 2378714), (4, 1189357), (13, 365956), (26, 182978), (52, 91489), (191, 24908), (382, 12454), (479, 9932), (764, 6227), (958, 4966), (1916, 2483)]