8769138

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{4261}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 20457600

約数和(自身を除く): 11688462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 4261, 8522, 12783, 25566, 29827, 59654, 89481, 178962, 208789, 417578, 626367, 1252734, 1461523, 2923046, 4384569, 8769138]

約数ペア:

[(1, 8769138), (2, 4384569), (3, 2923046), (6, 1461523), (7, 1252734), (14, 626367), (21, 417578), (42, 208789), (49, 178962), (98, 89481), (147, 59654), (294, 29827), (343, 25566), (686, 12783), (1029, 8522), (2058, 4261)]