315173822

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{19381}}^1$

素因数の和:19603

約数の個数: 16

約数和(自身を含む): 485635392

約数和(自身を除く): 170461570

約数列:

[1, 2, 47, 94, 173, 346, 8131, 16262, 19381, 38762, 910907, 1821814, 3352913, 6705826, 157586911, 315173822]

約数ペア:

[(1, 315173822), (2, 157586911), (47, 6705826), (94, 3352913), (173, 1821814), (346, 910907), (8131, 38762), (16262, 19381)]