22573070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 44271360

約数和(自身を除く): 21698290

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 1951, 2314, 3902, 5785, 9755, 11570, 19510, 25363, 50726, 126815, 173639, 253630, 347278, 868195, 1736390, 2257307, 4514614, 11286535, 22573070]

約数ペア:

[(1, 22573070), (2, 11286535), (5, 4514614), (10, 2257307), (13, 1736390), (26, 868195), (65, 347278), (89, 253630), (130, 173639), (178, 126815), (445, 50726), (890, 25363), (1157, 19510), (1951, 11570), (2314, 9755), (3902, 5785)]