22922341

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 5382299

約数列:

[1, 13, 17, 19, 53, 103, 221, 247, 323, 689, 901, 1007, 1339, 1751, 1957, 4199, 5459, 11713, 13091, 17119, 22763, 25441, 33269, 70967, 92803, 103721, 222547, 432497, 1206439, 1348373, 1763257, 22922341]

約数ペア:

[(1, 22922341), (13, 1763257), (17, 1348373), (19, 1206439), (53, 432497), (103, 222547), (221, 103721), (247, 92803), (323, 70967), (689, 33269), (901, 25441), (1007, 22763), (1339, 17119), (1751, 13091), (1957, 11713), (4199, 5459)]