11844040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22777}}^1$

素因数の和:22801

約数の個数: 32

約数和(自身を含む): 28700280

約数和(自身を除く): 16856240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22777, 45554, 91108, 113885, 182216, 227770, 296101, 455540, 592202, 911080, 1184404, 1480505, 2368808, 2961010, 5922020, 11844040]

約数ペア:

[(1, 11844040), (2, 5922020), (4, 2961010), (5, 2368808), (8, 1480505), (10, 1184404), (13, 911080), (20, 592202), (26, 455540), (40, 296101), (52, 227770), (65, 182216), (104, 113885), (130, 91108), (260, 45554), (520, 22777)]