22401274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 41354496

約数和(自身を除く): 18953222

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 1543, 2074, 3086, 7259, 10801, 14518, 21602, 26231, 52462, 94123, 183617, 188246, 367234, 658861, 1317722, 1600091, 3200182, 11200637, 22401274]

約数ペア:

[(1, 22401274), (2, 11200637), (7, 3200182), (14, 1600091), (17, 1317722), (34, 658861), (61, 367234), (119, 188246), (122, 183617), (238, 94123), (427, 52462), (854, 26231), (1037, 21602), (1543, 14518), (2074, 10801), (3086, 7259)]