486498892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{7673}}^1$

素因数の和:7830

約数の個数: 36

約数和(自身を含む): 943073208

約数和(自身を除く): 456574316

約数列:

[1, 2, 4, 11, 22, 44, 121, 131, 242, 262, 484, 524, 1441, 2882, 5764, 7673, 15346, 15851, 30692, 31702, 63404, 84403, 168806, 337612, 928433, 1005163, 1856866, 2010326, 3713732, 4020652, 11056793, 22113586, 44227172, 121624723, 243249446, 486498892]

約数ペア:

[(1, 486498892), (2, 243249446), (4, 121624723), (11, 44227172), (22, 22113586), (44, 11056793), (121, 4020652), (131, 3713732), (242, 2010326), (262, 1856866), (484, 1005163), (524, 928433), (1441, 337612), (2882, 168806), (5764, 84403), (7673, 63404), (15346, 31702), (15851, 30692)]