1224402806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5197}}^1\times {\mathrm{10709}}^1$

素因数の和:15919

約数の個数: 16

約数和(自身を含む): 2004140880

約数和(自身を除く): 779738074

約数列:

[1, 2, 11, 22, 5197, 10394, 10709, 21418, 57167, 114334, 117799, 235598, 55654673, 111309346, 612201403, 1224402806]

約数ペア:

[(1, 1224402806), (2, 612201403), (11, 111309346), (22, 55654673), (5197, 235598), (10394, 117799), (10709, 114334), (21418, 57167)]