972260

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 2060856

約数和(自身を除く): 1088596

約数列:

[1, 2, 4, 5, 10, 20, 173, 281, 346, 562, 692, 865, 1124, 1405, 1730, 2810, 3460, 5620, 48613, 97226, 194452, 243065, 486130, 972260]

約数ペア:

[(1, 972260), (2, 486130), (4, 243065), (5, 194452), (10, 97226), (20, 48613), (173, 5620), (281, 3460), (346, 2810), (562, 1730), (692, 1405), (865, 1124)]