8486442

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 19150560

約数和(自身を除く): 10664118

約数列:

[1, 2, 3, 6, 9, 18, 59, 61, 118, 122, 131, 177, 183, 262, 354, 366, 393, 531, 549, 786, 1062, 1098, 1179, 2358, 3599, 7198, 7729, 7991, 10797, 15458, 15982, 21594, 23187, 23973, 32391, 46374, 47946, 64782, 69561, 71919, 139122, 143838, 471469, 942938, 1414407, 2828814, 4243221, 8486442]

約数ペア:

[(1, 8486442), (2, 4243221), (3, 2828814), (6, 1414407), (9, 942938), (18, 471469), (59, 143838), (61, 139122), (118, 71919), (122, 69561), (131, 64782), (177, 47946), (183, 46374), (262, 32391), (354, 23973), (366, 23187), (393, 21594), (531, 15982), (549, 15458), (786, 10797), (1062, 7991), (1098, 7729), (1179, 7198), (2358, 3599)]