40503184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{110063}}^1$

素因数の和:110094

約数の個数: 20

約数和(自身を含む): 81887616

約数和(自身を除く): 41384432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 110063, 220126, 440252, 880504, 1761008, 2531449, 5062898, 10125796, 20251592, 40503184]

約数ペア:

[(1, 40503184), (2, 20251592), (4, 10125796), (8, 5062898), (16, 2531449), (23, 1761008), (46, 880504), (92, 440252), (184, 220126), (368, 110063)]