8490972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 22787072

約数和(自身を除く): 14296100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 373, 542, 746, 813, 1084, 1119, 1492, 1626, 1897, 2238, 2611, 3252, 3794, 4476, 5222, 5691, 7588, 7833, 10444, 11382, 15666, 22764, 31332, 101083, 202166, 303249, 404332, 606498, 707581, 1212996, 1415162, 2122743, 2830324, 4245486, 8490972]

約数ペア:

[(1, 8490972), (2, 4245486), (3, 2830324), (4, 2122743), (6, 1415162), (7, 1212996), (12, 707581), (14, 606498), (21, 404332), (28, 303249), (42, 202166), (84, 101083), (271, 31332), (373, 22764), (542, 15666), (746, 11382), (813, 10444), (1084, 7833), (1119, 7588), (1492, 5691), (1626, 5222), (1897, 4476), (2238, 3794), (2611, 3252)]