28134113278

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1\times {\mathrm{119503}}^1$

素因数の和:121779

約数の個数: 16

約数和(自身を含む): 43017137856

約数和(自身を除く): 14883024578

約数列:

[1, 2, 53, 106, 2221, 4442, 117713, 119503, 235426, 239006, 6333659, 12667318, 265416163, 530832326, 14067056639, 28134113278]

約数ペア:

[(1, 28134113278), (2, 14067056639), (53, 530832326), (106, 265416163), (2221, 12667318), (4442, 6333659), (117713, 239006), (119503, 235426)]