11209528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 13673672

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 59, 68, 88, 118, 127, 136, 187, 236, 254, 374, 472, 508, 649, 748, 1003, 1016, 1298, 1397, 1496, 2006, 2159, 2596, 2794, 4012, 4318, 5192, 5588, 7493, 8024, 8636, 11033, 11176, 14986, 17272, 22066, 23749, 29972, 44132, 47498, 59944, 82423, 88264, 94996, 127381, 164846, 189992, 254762, 329692, 509524, 659384, 1019048, 1401191, 2802382, 5604764, 11209528]

約数ペア:

[(1, 11209528), (2, 5604764), (4, 2802382), (8, 1401191), (11, 1019048), (17, 659384), (22, 509524), (34, 329692), (44, 254762), (59, 189992), (68, 164846), (88, 127381), (118, 94996), (127, 88264), (136, 82423), (187, 59944), (236, 47498), (254, 44132), (374, 29972), (472, 23749), (508, 22066), (649, 17272), (748, 14986), (1003, 11176), (1016, 11033), (1298, 8636), (1397, 8024), (1496, 7493), (2006, 5588), (2159, 5192), (2596, 4318), (2794, 4012)]