8047914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 18610560

約数和(自身を除く): 10562646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 2153, 3738, 4306, 6459, 12918, 15071, 30142, 45213, 90426, 191617, 383234, 574851, 1149702, 1341319, 2682638, 4023957, 8047914]

約数ペア:

[(1, 8047914), (2, 4023957), (3, 2682638), (6, 1341319), (7, 1149702), (14, 574851), (21, 383234), (42, 191617), (89, 90426), (178, 45213), (267, 30142), (534, 15071), (623, 12918), (1246, 6459), (1869, 4306), (2153, 3738)]