20995032

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14827}}^1$

素因数の和:14895

約数の個数: 32

約数和(自身を含む): 53380800

約数和(自身を除く): 32385768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14827, 29654, 44481, 59308, 88962, 118616, 177924, 355848, 874793, 1749586, 2624379, 3499172, 5248758, 6998344, 10497516, 20995032]

約数ペア:

[(1, 20995032), (2, 10497516), (3, 6998344), (4, 5248758), (6, 3499172), (8, 2624379), (12, 1749586), (24, 874793), (59, 355848), (118, 177924), (177, 118616), (236, 88962), (354, 59308), (472, 44481), (708, 29654), (1416, 14827)]