1684488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5399}}^1$

素因数の和:5421

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2851512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5399, 10798, 16197, 21596, 32394, 43192, 64788, 70187, 129576, 140374, 210561, 280748, 421122, 561496, 842244, 1684488]

約数ペア:

[(1, 1684488), (2, 842244), (3, 561496), (4, 421122), (6, 280748), (8, 210561), (12, 140374), (13, 129576), (24, 70187), (26, 64788), (39, 43192), (52, 32394), (78, 21596), (104, 16197), (156, 10798), (312, 5399)]