11555684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13313}}^1$

素因数の和:13355

約数の個数: 24

約数和(自身を含む): 23858688

約数和(自身を除く): 12303004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 13313, 26626, 53252, 93191, 186382, 372764, 412703, 825406, 1650812, 2888921, 5777842, 11555684]

約数ペア:

[(1, 11555684), (2, 5777842), (4, 2888921), (7, 1650812), (14, 825406), (28, 412703), (31, 372764), (62, 186382), (124, 93191), (217, 53252), (434, 26626), (868, 13313)]