26001424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{85531}}^1$

素因数の和:85558

約数の個数: 20

約数和(自身を含む): 53029840

約数和(自身を除く): 27028416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 85531, 171062, 342124, 684248, 1368496, 1625089, 3250178, 6500356, 13000712, 26001424]

約数ペア:

[(1, 26001424), (2, 13000712), (4, 6500356), (8, 3250178), (16, 1625089), (19, 1368496), (38, 684248), (76, 342124), (152, 171062), (304, 85531)]