20183714882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4333129}}^1$

素因数の和:4333285

約数の個数: 16

約数和(自身を含む): 32290484760

約数和(自身を除く): 12106769878

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 4333129, 8666258, 73663193, 147326386, 593638673, 1187277346, 10091857441, 20183714882]

約数ペア:

[(1, 20183714882), (2, 10091857441), (17, 1187277346), (34, 593638673), (137, 147326386), (274, 73663193), (2329, 8666258), (4658, 4333129)]