1897818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 2335782

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 839, 1131, 1678, 2262, 2517, 5034, 10907, 21814, 24331, 32721, 48662, 65442, 72993, 145986, 316303, 632606, 948909, 1897818]

約数ペア:

[(1, 1897818), (2, 948909), (3, 632606), (6, 316303), (13, 145986), (26, 72993), (29, 65442), (39, 48662), (58, 32721), (78, 24331), (87, 21814), (174, 10907), (377, 5034), (754, 2517), (839, 2262), (1131, 1678)]