12600890

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9619}}^1$

素因数の和:9757

約数の個数: 16

約数和(自身を含む): 22857120

約数和(自身を除く): 10256230

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 9619, 19238, 48095, 96190, 1260089, 2520178, 6300445, 12600890]

約数ペア:

[(1, 12600890), (2, 6300445), (5, 2520178), (10, 1260089), (131, 96190), (262, 48095), (655, 19238), (1310, 9619)]