19261914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5153}}^1$

素因数の和:5254

約数の個数: 32

約数和(自身を含む): 44530560

約数和(自身を除く): 25268646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 5153, 10306, 15459, 30918, 36071, 72142, 108213, 216426, 458617, 917234, 1375851, 2751702, 3210319, 6420638, 9630957, 19261914]

約数ペア:

[(1, 19261914), (2, 9630957), (3, 6420638), (6, 3210319), (7, 2751702), (14, 1375851), (21, 917234), (42, 458617), (89, 216426), (178, 108213), (267, 72142), (534, 36071), (623, 30918), (1246, 15459), (1869, 10306), (3738, 5153)]