4554908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 8515920

約数和(自身を除く): 3961012

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 821, 1387, 1642, 2774, 3284, 5548, 15599, 31198, 59933, 62396, 119866, 239732, 1138727, 2277454, 4554908]

約数ペア:

[(1, 4554908), (2, 2277454), (4, 1138727), (19, 239732), (38, 119866), (73, 62396), (76, 59933), (146, 31198), (292, 15599), (821, 5548), (1387, 3284), (1642, 2774)]