3874702914

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{215909}}^1$

素因数の和:216914

約数の個数: 24

約数和(自身を含む): 8403649020

約数和(自身を除く): 4528946106

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 5982, 8973, 17946, 215909, 431818, 647727, 1295454, 1943181, 3886362, 215261273, 430522546, 645783819, 1291567638, 1937351457, 3874702914]

約数ペア:

[(1, 3874702914), (2, 1937351457), (3, 1291567638), (6, 645783819), (9, 430522546), (18, 215261273), (997, 3886362), (1994, 1943181), (2991, 1295454), (5982, 647727), (8973, 431818), (17946, 215909)]