318314882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{7517}}^1$

素因数の和:8233

約数の個数: 16

約数和(自身を含む): 493661952

約数和(自身を除く): 175347070

約数列:

[1, 2, 31, 62, 683, 1366, 7517, 15034, 21173, 42346, 233027, 466054, 5134111, 10268222, 159157441, 318314882]

約数ペア:

[(1, 318314882), (2, 159157441), (31, 10268222), (62, 5134111), (683, 466054), (1366, 233027), (7517, 42346), (15034, 21173)]