4274342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 6718464

約数和(自身を除く): 2444122

約数列:

[1, 2, 31, 62, 71, 142, 971, 1942, 2201, 4402, 30101, 60202, 68941, 137882, 2137171, 4274342]

約数ペア:

[(1, 4274342), (2, 2137171), (31, 137882), (62, 68941), (71, 60202), (142, 30101), (971, 4402), (1942, 2201)]