1389792

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 3773952

約数和(自身を除く): 2384160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 467, 496, 744, 934, 992, 1401, 1488, 1868, 2802, 2976, 3736, 5604, 7472, 11208, 14477, 14944, 22416, 28954, 43431, 44832, 57908, 86862, 115816, 173724, 231632, 347448, 463264, 694896, 1389792]

約数ペア:

[(1, 1389792), (2, 694896), (3, 463264), (4, 347448), (6, 231632), (8, 173724), (12, 115816), (16, 86862), (24, 57908), (31, 44832), (32, 43431), (48, 28954), (62, 22416), (93, 14944), (96, 14477), (124, 11208), (186, 7472), (248, 5604), (372, 3736), (467, 2976), (496, 2802), (744, 1868), (934, 1488), (992, 1401)]