9701248

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{3989}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 20349000

約数和(自身を除く): 10647752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 3989, 7978, 15956, 31912, 63824, 75791, 127648, 151582, 255296, 303164, 510592, 606328, 1212656, 2425312, 4850624, 9701248]

約数ペア:

[(1, 9701248), (2, 4850624), (4, 2425312), (8, 1212656), (16, 606328), (19, 510592), (32, 303164), (38, 255296), (64, 151582), (76, 127648), (128, 75791), (152, 63824), (304, 31912), (608, 15956), (1216, 7978), (2432, 3989)]