13881888

素因数分解:

$2^5\times 3^3\times {\mathrm{16067}}^1$

素因数の和:16086

約数の個数: 48

約数和(自身を含む): 40491360

約数和(自身を除く): 26609472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 16067, 32134, 48201, 64268, 96402, 128536, 144603, 192804, 257072, 289206, 385608, 433809, 514144, 578412, 771216, 867618, 1156824, 1542432, 1735236, 2313648, 3470472, 4627296, 6940944, 13881888]

約数ペア:

[(1, 13881888), (2, 6940944), (3, 4627296), (4, 3470472), (6, 2313648), (8, 1735236), (9, 1542432), (12, 1156824), (16, 867618), (18, 771216), (24, 578412), (27, 514144), (32, 433809), (36, 385608), (48, 289206), (54, 257072), (72, 192804), (96, 144603), (108, 128536), (144, 96402), (216, 64268), (288, 48201), (432, 32134), (864, 16067)]