28969531

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 31150080

約数和(自身を除く): 2180549

約数列:

[1, 31, 47, 59, 337, 1457, 1829, 2773, 10447, 15839, 19883, 85963, 491009, 616373, 934501, 28969531]

約数ペア:

[(1, 28969531), (31, 934501), (47, 616373), (59, 491009), (337, 85963), (1457, 19883), (1829, 15839), (2773, 10447)]