4490764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 8501360

約数和(自身を除く): 4010596

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 1597, 2812, 3194, 6388, 30343, 59089, 60686, 118178, 121372, 236356, 1122691, 2245382, 4490764]

約数ペア:

[(1, 4490764), (2, 2245382), (4, 1122691), (19, 236356), (37, 121372), (38, 118178), (74, 60686), (76, 59089), (148, 30343), (703, 6388), (1406, 3194), (1597, 2812)]