28970612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14009}}^1$

素因数の和:14071

約数の個数: 24

約数和(自身を含む): 56488320

約数和(自身を除く): 27517708

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 14009, 28018, 56036, 154099, 308198, 616396, 658423, 1316846, 2633692, 7242653, 14485306, 28970612]

約数ペア:

[(1, 28970612), (2, 14485306), (4, 7242653), (11, 2633692), (22, 1316846), (44, 658423), (47, 616396), (94, 308198), (188, 154099), (517, 56036), (1034, 28018), (2068, 14009)]