13339248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21377}}^1$

素因数の和:21401

約数の個数: 40

約数和(自身を含む): 37112208

約数和(自身を除く): 23772960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 21377, 42754, 64131, 85508, 128262, 171016, 256524, 277901, 342032, 513048, 555802, 833703, 1026096, 1111604, 1667406, 2223208, 3334812, 4446416, 6669624, 13339248]

約数ペア:

[(1, 13339248), (2, 6669624), (3, 4446416), (4, 3334812), (6, 2223208), (8, 1667406), (12, 1111604), (13, 1026096), (16, 833703), (24, 555802), (26, 513048), (39, 342032), (48, 277901), (52, 256524), (78, 171016), (104, 128262), (156, 85508), (208, 64131), (312, 42754), (624, 21377)]