16893996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201119}}^1$

素因数の和:201133

約数の個数: 24

約数和(自身を含む): 45050880

約数和(自身を除く): 28156884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201119, 402238, 603357, 804476, 1206714, 1407833, 2413428, 2815666, 4223499, 5631332, 8446998, 16893996]

約数ペア:

[(1, 16893996), (2, 8446998), (3, 5631332), (4, 4223499), (6, 2815666), (7, 2413428), (12, 1407833), (14, 1206714), (21, 804476), (28, 603357), (42, 402238), (84, 201119)]