17885546196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{212923169}}^1$

素因数の和:212923183

約数の個数: 24

約数和(自身を含む): 47694790080

約数和(自身を除く): 29809243884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 212923169, 425846338, 638769507, 851692676, 1277539014, 1490462183, 2555078028, 2980924366, 4471386549, 5961848732, 8942773098, 17885546196]

約数ペア:

[(1, 17885546196), (2, 8942773098), (3, 5961848732), (4, 4471386549), (6, 2980924366), (7, 2555078028), (12, 1490462183), (14, 1277539014), (21, 851692676), (28, 638769507), (42, 425846338), (84, 212923169)]