22438157090

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12970033}}^1$

素因数の和:12970213

約数の個数: 16

約数和(自身を含む): 40622146488

約数和(自身を除く): 18183989398

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 12970033, 25940066, 64850165, 129700330, 2243815709, 4487631418, 11219078545, 22438157090]

約数ペア:

[(1, 22438157090), (2, 11219078545), (5, 4487631418), (10, 2243815709), (173, 129700330), (346, 64850165), (865, 25940066), (1730, 12970033)]