13948188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 34020000

約数和(自身を除く): 20071812

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 269, 298, 348, 447, 538, 596, 807, 894, 1076, 1614, 1788, 3228, 4321, 7801, 8642, 12963, 15602, 17284, 23403, 25926, 31204, 40081, 46806, 51852, 80162, 93612, 120243, 160324, 240486, 480972, 1162349, 2324698, 3487047, 4649396, 6974094, 13948188]

約数ペア:

[(1, 13948188), (2, 6974094), (3, 4649396), (4, 3487047), (6, 2324698), (12, 1162349), (29, 480972), (58, 240486), (87, 160324), (116, 120243), (149, 93612), (174, 80162), (269, 51852), (298, 46806), (348, 40081), (447, 31204), (538, 25926), (596, 23403), (807, 17284), (894, 15602), (1076, 12963), (1614, 8642), (1788, 7801), (3228, 4321)]