15399456

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3413}}^1$

素因数の和:3473

約数の個数: 48

約数和(自身を含む): 41295744

約数和(自身を除く): 25896288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 3413, 4512, 6826, 10239, 13652, 20478, 27304, 40956, 54608, 81912, 109216, 160411, 163824, 320822, 327648, 481233, 641644, 962466, 1283288, 1924932, 2566576, 3849864, 5133152, 7699728, 15399456]

約数ペア:

[(1, 15399456), (2, 7699728), (3, 5133152), (4, 3849864), (6, 2566576), (8, 1924932), (12, 1283288), (16, 962466), (24, 641644), (32, 481233), (47, 327648), (48, 320822), (94, 163824), (96, 160411), (141, 109216), (188, 81912), (282, 54608), (376, 40956), (564, 27304), (752, 20478), (1128, 13652), (1504, 10239), (2256, 6826), (3413, 4512)]