89816324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{3989}}^1$

素因数の和:4439

約数の個数: 24

約数和(自身を含む): 169702680

約数和(自身を除く): 79886356

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 3989, 5629, 7978, 11258, 15956, 22516, 51857, 103714, 207428, 1727237, 3454474, 6908948, 22454081, 44908162, 89816324]

約数ペア:

[(1, 89816324), (2, 44908162), (4, 22454081), (13, 6908948), (26, 3454474), (52, 1727237), (433, 207428), (866, 103714), (1732, 51857), (3989, 22516), (5629, 15956), (7978, 11258)]