84001218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2000029}}^1$

素因数の和:2000041

約数の個数: 16

約数和(自身を含む): 192002880

約数和(自身を除く): 108001662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2000029, 4000058, 6000087, 12000174, 14000203, 28000406, 42000609, 84001218]

約数ペア:

[(1, 84001218), (2, 42000609), (3, 28000406), (6, 14000203), (7, 12000174), (14, 6000087), (21, 4000058), (42, 2000029)]