8266307764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{54949}}^1$

素因数の和:55240

約数の個数: 48

約数和(自身を含む): 17059996800

約数和(自身を除く): 8793689036

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 263, 286, 526, 572, 1052, 2893, 3419, 5786, 6838, 11572, 13676, 37609, 54949, 75218, 109898, 150436, 219796, 604439, 714337, 1208878, 1428674, 2417756, 2857348, 7857707, 14451587, 15715414, 28903174, 31430828, 57806348, 158967457, 187870631, 317934914, 375741262, 635869828, 751482524, 2066576941, 4133153882, 8266307764]

約数ペア:

[(1, 8266307764), (2, 4133153882), (4, 2066576941), (11, 751482524), (13, 635869828), (22, 375741262), (26, 317934914), (44, 187870631), (52, 158967457), (143, 57806348), (263, 31430828), (286, 28903174), (526, 15715414), (572, 14451587), (1052, 7857707), (2893, 2857348), (3419, 2417756), (5786, 1428674), (6838, 1208878), (11572, 714337), (13676, 604439), (37609, 219796), (54949, 150436), (75218, 109898)]