420153952

素因数分解:

$2^5\times {\mathrm{3413}}^1\times {\mathrm{3847}}^1$

素因数の和:7270

約数の個数: 24

約数和(自身を含む): 827635536

約数和(自身を除く): 407481584

約数列:

[1, 2, 4, 8, 16, 32, 3413, 3847, 6826, 7694, 13652, 15388, 27304, 30776, 54608, 61552, 109216, 123104, 13129811, 26259622, 52519244, 105038488, 210076976, 420153952]

約数ペア:

[(1, 420153952), (2, 210076976), (4, 105038488), (8, 52519244), (16, 26259622), (32, 13129811), (3413, 123104), (3847, 109216), (6826, 61552), (7694, 54608), (13652, 30776), (15388, 27304)]