38810044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{106621}}^1$

素因数の和:106645

約数の個数: 24

約数和(自身を含む): 83591648

約数和(自身を除く): 44781604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 106621, 213242, 426484, 746347, 1386073, 1492694, 2772146, 2985388, 5544292, 9702511, 19405022, 38810044]

約数ペア:

[(1, 38810044), (2, 19405022), (4, 9702511), (7, 5544292), (13, 2985388), (14, 2772146), (26, 1492694), (28, 1386073), (52, 746347), (91, 426484), (182, 213242), (364, 106621)]