7021639645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{45641}}^1$

素因数の和:46736

約数の個数: 16

約数和(自身を含む): 8724924720

約数和(自身を除く): 1703285075

約数列:

[1, 5, 29, 145, 1061, 5305, 30769, 45641, 153845, 228205, 1323589, 6617945, 48425101, 242125505, 1404327929, 7021639645]

約数ペア:

[(1, 7021639645), (5, 1404327929), (29, 242125505), (145, 48425101), (1061, 6617945), (5305, 1323589), (30769, 228205), (45641, 153845)]