23443376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{133201}}^1$

素因数の和:133220

約数の個数: 20

約数和(自身を含む): 49551144

約数和(自身を除く): 26107768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 133201, 266402, 532804, 1065608, 1465211, 2131216, 2930422, 5860844, 11721688, 23443376]

約数ペア:

[(1, 23443376), (2, 11721688), (4, 5860844), (8, 2930422), (11, 2131216), (16, 1465211), (22, 1065608), (44, 532804), (88, 266402), (176, 133201)]