4996472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 10206000

約数和(自身を除く): 5209528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 449, 856, 898, 1391, 1796, 2782, 3592, 5564, 5837, 11128, 11674, 23348, 46696, 48043, 96086, 192172, 384344, 624559, 1249118, 2498236, 4996472]

約数ペア:

[(1, 4996472), (2, 2498236), (4, 1249118), (8, 624559), (13, 384344), (26, 192172), (52, 96086), (104, 48043), (107, 46696), (214, 23348), (428, 11674), (449, 11128), (856, 5837), (898, 5564), (1391, 3592), (1796, 2782)]