11439142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 22063104

約数和(自身を除く): 10623962

約数列:

[1, 2, 11, 13, 22, 23, 26, 37, 46, 47, 74, 94, 143, 253, 286, 299, 407, 481, 506, 517, 598, 611, 814, 851, 962, 1034, 1081, 1222, 1702, 1739, 2162, 3289, 3478, 5291, 6578, 6721, 9361, 10582, 11063, 11891, 13442, 14053, 18722, 19129, 22126, 22607, 23782, 28106, 38258, 39997, 45214, 79994, 121693, 154583, 243386, 248677, 309166, 439967, 497354, 519961, 879934, 1039922, 5719571, 11439142]

約数ペア:

[(1, 11439142), (2, 5719571), (11, 1039922), (13, 879934), (22, 519961), (23, 497354), (26, 439967), (37, 309166), (46, 248677), (47, 243386), (74, 154583), (94, 121693), (143, 79994), (253, 45214), (286, 39997), (299, 38258), (407, 28106), (481, 23782), (506, 22607), (517, 22126), (598, 19129), (611, 18722), (814, 14053), (851, 13442), (962, 11891), (1034, 11063), (1081, 10582), (1222, 9361), (1702, 6721), (1739, 6578), (2162, 5291), (3289, 3478)]