90603344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{435593}}^1$

素因数の和:435614

約数の個数: 20

約数和(自身を含む): 189047796

約数和(自身を除く): 98444452

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 435593, 871186, 1742372, 3484744, 5662709, 6969488, 11325418, 22650836, 45301672, 90603344]

約数ペア:

[(1, 90603344), (2, 45301672), (4, 22650836), (8, 11325418), (13, 6969488), (16, 5662709), (26, 3484744), (52, 1742372), (104, 871186), (208, 435593)]