1099823894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{631357}}^1$

素因数の和:631439

約数の個数: 16

約数和(自身を含む): 1803158448

約数和(自身を除く): 703334554

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 631357, 1262714, 8207641, 16415282, 42300919, 84601838, 549911947, 1099823894]

約数ペア:

[(1, 1099823894), (2, 549911947), (13, 84601838), (26, 42300919), (67, 16415282), (134, 8207641), (871, 1262714), (1742, 631357)]