3933988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 7448000

約数和(自身を除く): 3514012

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1399, 1406, 2798, 2812, 5596, 26581, 51763, 53162, 103526, 106324, 207052, 983497, 1966994, 3933988]

約数ペア:

[(1, 3933988), (2, 1966994), (4, 983497), (19, 207052), (37, 106324), (38, 103526), (74, 53162), (76, 51763), (148, 26581), (703, 5596), (1399, 2812), (1406, 2798)]