19896714

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{6619}}^1$

素因数の和:6794

約数の個数: 24

約数和(自身を含む): 43374240

約数和(自身を除く): 23477526

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 6619, 13238, 19857, 39714, 59571, 119142, 1105373, 2210746, 3316119, 6632238, 9948357, 19896714]

約数ペア:

[(1, 19896714), (2, 9948357), (3, 6632238), (6, 3316119), (9, 2210746), (18, 1105373), (167, 119142), (334, 59571), (501, 39714), (1002, 19857), (1503, 13238), (3006, 6619)]