1562128

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1194

約数の個数: 20

約数和(自身を含む): 3063420

約数和(自身を除く): 1501292

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1097, 1424, 2194, 4388, 8776, 17552, 97633, 195266, 390532, 781064, 1562128]

約数ペア:

[(1, 1562128), (2, 781064), (4, 390532), (8, 195266), (16, 97633), (89, 17552), (178, 8776), (356, 4388), (712, 2194), (1097, 1424)]