7402736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{42061}}^1$

素因数の和:42080

約数の個数: 20

約数和(自身を含む): 15647064

約数和(自身を除く): 8244328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 42061, 84122, 168244, 336488, 462671, 672976, 925342, 1850684, 3701368, 7402736]

約数ペア:

[(1, 7402736), (2, 3701368), (4, 1850684), (8, 925342), (11, 672976), (16, 462671), (22, 336488), (44, 168244), (88, 84122), (176, 42061)]