20341225154

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{417119}}^1$

素因数の和:417817

約数の個数: 16

約数和(自身を含む): 31384108800

約数和(自身を除く): 11042883646

約数列:

[1, 2, 37, 74, 659, 1318, 24383, 48766, 417119, 834238, 15433403, 30866806, 274881421, 549762842, 10170612577, 20341225154]

約数ペア:

[(1, 20341225154), (2, 10170612577), (37, 549762842), (74, 274881421), (659, 30866806), (1318, 15433403), (24383, 834238), (48766, 417119)]