22108768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 48009024

約数和(自身を除く): 25900256

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 107, 176, 214, 352, 428, 587, 856, 1174, 1177, 1712, 2348, 2354, 3424, 4696, 4708, 6457, 9392, 9416, 12914, 18784, 18832, 25828, 37664, 51656, 62809, 103312, 125618, 206624, 251236, 502472, 690899, 1004944, 1381798, 2009888, 2763596, 5527192, 11054384, 22108768]

約数ペア:

[(1, 22108768), (2, 11054384), (4, 5527192), (8, 2763596), (11, 2009888), (16, 1381798), (22, 1004944), (32, 690899), (44, 502472), (88, 251236), (107, 206624), (176, 125618), (214, 103312), (352, 62809), (428, 51656), (587, 37664), (856, 25828), (1174, 18832), (1177, 18784), (1712, 12914), (2348, 9416), (2354, 9392), (3424, 6457), (4696, 4708)]