13931208

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1069}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 37974300

約数和(自身を除く): 24043092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1069, 1086, 1448, 1629, 2138, 2172, 3207, 3258, 4276, 4344, 6414, 6516, 8552, 9621, 12828, 13032, 19242, 25656, 38484, 76968, 193489, 386978, 580467, 773956, 1160934, 1547912, 1741401, 2321868, 3482802, 4643736, 6965604, 13931208]

約数ペア:

[(1, 13931208), (2, 6965604), (3, 4643736), (4, 3482802), (6, 2321868), (8, 1741401), (9, 1547912), (12, 1160934), (18, 773956), (24, 580467), (36, 386978), (72, 193489), (181, 76968), (362, 38484), (543, 25656), (724, 19242), (1069, 13032), (1086, 12828), (1448, 9621), (1629, 8552), (2138, 6516), (2172, 6414), (3207, 4344), (3258, 4276)]