13427208

素因数分解:

$2^3\times 3^5\times {\mathrm{6907}}^1$

素因数の和:6928

約数の個数: 48

約数和(自身を含む): 37717680

約数和(自身を除く): 24290472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 6907, 13814, 20721, 27628, 41442, 55256, 62163, 82884, 124326, 165768, 186489, 248652, 372978, 497304, 559467, 745956, 1118934, 1491912, 1678401, 2237868, 3356802, 4475736, 6713604, 13427208]

約数ペア:

[(1, 13427208), (2, 6713604), (3, 4475736), (4, 3356802), (6, 2237868), (8, 1678401), (9, 1491912), (12, 1118934), (18, 745956), (24, 559467), (27, 497304), (36, 372978), (54, 248652), (72, 186489), (81, 165768), (108, 124326), (162, 82884), (216, 62163), (243, 55256), (324, 41442), (486, 27628), (648, 20721), (972, 13814), (1944, 6907)]