38869684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 84575232

約数和(自身を除く): 45705548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2207, 2516, 4403, 4414, 8806, 8828, 15449, 17612, 30898, 37519, 61796, 75038, 81659, 150076, 163318, 262633, 326636, 525266, 571613, 1050532, 1143226, 1388203, 2286452, 2776406, 5552812, 9717421, 19434842, 38869684]

約数ペア:

[(1, 38869684), (2, 19434842), (4, 9717421), (7, 5552812), (14, 2776406), (17, 2286452), (28, 1388203), (34, 1143226), (37, 1050532), (68, 571613), (74, 525266), (119, 326636), (148, 262633), (238, 163318), (259, 150076), (476, 81659), (518, 75038), (629, 61796), (1036, 37519), (1258, 30898), (2207, 17612), (2516, 15449), (4403, 8828), (4414, 8806)]