40195552

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{17207}}^1$

素因数の和:17290

約数の個数: 24

約数和(自身を含む): 80223696

約数和(自身を除く): 40028144

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 17207, 34414, 68828, 137656, 275312, 550624, 1256111, 2512222, 5024444, 10048888, 20097776, 40195552]

約数ペア:

[(1, 40195552), (2, 20097776), (4, 10048888), (8, 5024444), (16, 2512222), (32, 1256111), (73, 550624), (146, 275312), (292, 137656), (584, 68828), (1168, 34414), (2336, 17207)]