38703938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1951}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 72145920

約数和(自身を除く): 33441982

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 1951, 2834, 3902, 9919, 13657, 19838, 25363, 27314, 50726, 177541, 212659, 355082, 425318, 1488613, 2764567, 2977226, 5529134, 19351969, 38703938]

約数ペア:

[(1, 38703938), (2, 19351969), (7, 5529134), (13, 2977226), (14, 2764567), (26, 1488613), (91, 425318), (109, 355082), (182, 212659), (218, 177541), (763, 50726), (1417, 27314), (1526, 25363), (1951, 19838), (2834, 13657), (3902, 9919)]