38769562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 64963584

約数和(自身を除く): 26194022

約数列:

[1, 2, 13, 26, 37, 74, 191, 211, 382, 422, 481, 962, 2483, 2743, 4966, 5486, 7067, 7807, 14134, 15614, 40301, 80602, 91871, 101491, 183742, 202982, 523913, 1047826, 1491137, 2982274, 19384781, 38769562]

約数ペア:

[(1, 38769562), (2, 19384781), (13, 2982274), (26, 1491137), (37, 1047826), (74, 523913), (191, 202982), (211, 183742), (382, 101491), (422, 91871), (481, 80602), (962, 40301), (2483, 15614), (2743, 14134), (4966, 7807), (5486, 7067)]