8213394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1171}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 18902016

約数和(自身を除く): 10688622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 1171, 2338, 2342, 3507, 3513, 7014, 7026, 8197, 16394, 24591, 49182, 195557, 391114, 586671, 1173342, 1368899, 2737798, 4106697, 8213394]

約数ペア:

[(1, 8213394), (2, 4106697), (3, 2737798), (6, 1368899), (7, 1173342), (14, 586671), (21, 391114), (42, 195557), (167, 49182), (334, 24591), (501, 16394), (1002, 8197), (1169, 7026), (1171, 7014), (2338, 3513), (2342, 3507)]