15709060948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{15497}}^1$

素因数の和:16432

約数の個数: 48

約数和(自身を含む): 32222945664

約数和(自身を除く): 16513884716

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 883, 1148, 1766, 3532, 6181, 12362, 15497, 24724, 30994, 36203, 61988, 72406, 108479, 144812, 216958, 253421, 433916, 506842, 635377, 1013684, 1270754, 2541508, 4447639, 8895278, 13683851, 17790556, 27367702, 54735404, 95786957, 191573914, 383147828, 561037891, 1122075782, 2244151564, 3927265237, 7854530474, 15709060948]

約数ペア:

[(1, 15709060948), (2, 7854530474), (4, 3927265237), (7, 2244151564), (14, 1122075782), (28, 561037891), (41, 383147828), (82, 191573914), (164, 95786957), (287, 54735404), (574, 27367702), (883, 17790556), (1148, 13683851), (1766, 8895278), (3532, 4447639), (6181, 2541508), (12362, 1270754), (15497, 1013684), (24724, 635377), (30994, 506842), (36203, 433916), (61988, 253421), (72406, 216958), (108479, 144812)]