1995078406

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{70393}}^1$

素因数の和:70815

約数の個数: 16

約数和(自身を含む): 3081567744

約数和(自身を除く): 1086489338

約数列:

[1, 2, 37, 74, 383, 766, 14171, 28342, 70393, 140786, 2604541, 5209082, 26960519, 53921038, 997539203, 1995078406]

約数ペア:

[(1, 1995078406), (2, 997539203), (37, 53921038), (74, 26960519), (383, 5209082), (766, 2604541), (14171, 140786), (28342, 70393)]