13762441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 18892800

約数和(自身を除く): 5130359

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 409, 437, 1463, 1771, 2863, 3059, 4499, 4807, 7771, 9407, 31493, 33649, 54397, 65849, 85481, 103477, 178733, 598367, 724339, 1251131, 1966063, 13762441]

約数ペア:

[(1, 13762441), (7, 1966063), (11, 1251131), (19, 724339), (23, 598367), (77, 178733), (133, 103477), (161, 85481), (209, 65849), (253, 54397), (409, 33649), (437, 31493), (1463, 9407), (1771, 7771), (2863, 4807), (3059, 4499)]