65476346

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:966

約数の個数: 24

約数和(自身を含む): 106866144

約数和(自身を除く): 41389798

約数列:

[1, 2, 13, 26, 169, 307, 338, 614, 631, 1262, 3991, 7982, 8203, 16406, 51883, 103766, 106639, 193717, 213278, 387434, 2518321, 5036642, 32738173, 65476346]

約数ペア:

[(1, 65476346), (2, 32738173), (13, 5036642), (26, 2518321), (169, 387434), (307, 213278), (338, 193717), (614, 106639), (631, 103766), (1262, 51883), (3991, 16406), (7982, 8203)]