11251216

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5059}}^1$

素因数の和:5206

約数の個数: 20

約数和(自身を含む): 21960400

約数和(自身を除く): 10709184

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5059, 10118, 20236, 40472, 80944, 703201, 1406402, 2812804, 5625608, 11251216]

約数ペア:

[(1, 11251216), (2, 5625608), (4, 2812804), (8, 1406402), (16, 703201), (139, 80944), (278, 40472), (556, 20236), (1112, 10118), (2224, 5059)]