437808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1303}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 1293568

約数和(自身を除く): 855760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1303, 2606, 3909, 5212, 7818, 9121, 10424, 15636, 18242, 20848, 27363, 31272, 36484, 54726, 62544, 72968, 109452, 145936, 218904, 437808]

約数ペア:

[(1, 437808), (2, 218904), (3, 145936), (4, 109452), (6, 72968), (7, 62544), (8, 54726), (12, 36484), (14, 31272), (16, 27363), (21, 20848), (24, 18242), (28, 15636), (42, 10424), (48, 9121), (56, 7818), (84, 5212), (112, 3909), (168, 2606), (336, 1303)]