8621634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 19869696

約数和(自身を除く): 11248062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1567, 1834, 2751, 3134, 4701, 5502, 9402, 10969, 21938, 32907, 65814, 205277, 410554, 615831, 1231662, 1436939, 2873878, 4310817, 8621634]

約数ペア:

[(1, 8621634), (2, 4310817), (3, 2873878), (6, 1436939), (7, 1231662), (14, 615831), (21, 410554), (42, 205277), (131, 65814), (262, 32907), (393, 21938), (786, 10969), (917, 9402), (1567, 5502), (1834, 4701), (2751, 3134)]