942871194

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{376847}}^1$

素因数の和:376994

約数の個数: 24

約数和(自身を含む): 2057590080

約数和(自身を除く): 1114718886

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 376847, 753694, 1130541, 2261082, 3391623, 6783246, 52381733, 104763466, 157145199, 314290398, 471435597, 942871194]

約数ペア:

[(1, 942871194), (2, 471435597), (3, 314290398), (6, 157145199), (9, 104763466), (18, 52381733), (139, 6783246), (278, 3391623), (417, 2261082), (834, 1130541), (1251, 753694), (2502, 376847)]