26408470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2377}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 52392096

約数和(自身を除く): 25983626

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 2377, 4754, 5555, 11110, 11885, 23770, 26147, 52294, 130735, 240077, 261470, 480154, 1200385, 2400770, 2640847, 5281694, 13204235, 26408470]

約数ペア:

[(1, 26408470), (2, 13204235), (5, 5281694), (10, 2640847), (11, 2400770), (22, 1200385), (55, 480154), (101, 261470), (110, 240077), (202, 130735), (505, 52294), (1010, 26147), (1111, 23770), (2222, 11885), (2377, 11110), (4754, 5555)]