22820798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11399}}^1$

素因数の和:11432

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 23144002

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 11399, 22798, 79793, 125389, 148187, 159586, 250778, 296374, 877723, 1037309, 1630057, 1755446, 2074618, 3260114, 11410399, 22820798]

約数ペア:

[(1, 22820798), (2, 11410399), (7, 3260114), (11, 2074618), (13, 1755446), (14, 1630057), (22, 1037309), (26, 877723), (77, 296374), (91, 250778), (143, 159586), (154, 148187), (182, 125389), (286, 79793), (1001, 22798), (2002, 11399)]