4578142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 7265664

約数和(自身を除く): 2687522

約数列:

[1, 2, 31, 41, 62, 82, 1271, 1801, 2542, 3602, 55831, 73841, 111662, 147682, 2289071, 4578142]

約数ペア:

[(1, 4578142), (2, 2289071), (31, 147682), (41, 111662), (62, 73841), (82, 55831), (1271, 3602), (1801, 2542)]