19338522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1627}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 44385792

約数和(自身を除く): 25047270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1627, 1698, 1981, 3254, 3962, 4881, 5943, 9762, 11389, 11886, 22778, 34167, 68334, 460441, 920882, 1381323, 2762646, 3223087, 6446174, 9669261, 19338522]

約数ペア:

[(1, 19338522), (2, 9669261), (3, 6446174), (6, 3223087), (7, 2762646), (14, 1381323), (21, 920882), (42, 460441), (283, 68334), (566, 34167), (849, 22778), (1627, 11886), (1698, 11389), (1981, 9762), (3254, 5943), (3962, 4881)]