22116792

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 58608000

約数和(自身を除く): 36491208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 739, 1032, 1247, 1478, 2217, 2494, 2956, 3741, 4434, 4988, 5912, 7482, 8868, 9976, 14964, 17736, 21431, 29928, 31777, 42862, 63554, 64293, 85724, 95331, 127108, 128586, 171448, 190662, 254216, 257172, 381324, 514344, 762648, 921533, 1843066, 2764599, 3686132, 5529198, 7372264, 11058396, 22116792]

約数ペア:

[(1, 22116792), (2, 11058396), (3, 7372264), (4, 5529198), (6, 3686132), (8, 2764599), (12, 1843066), (24, 921533), (29, 762648), (43, 514344), (58, 381324), (86, 257172), (87, 254216), (116, 190662), (129, 171448), (172, 128586), (174, 127108), (232, 95331), (258, 85724), (344, 64293), (348, 63554), (516, 42862), (696, 31777), (739, 29928), (1032, 21431), (1247, 17736), (1478, 14964), (2217, 9976), (2494, 8868), (2956, 7482), (3741, 5912), (4434, 4988)]