1728243348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{852191}}^1$

素因数の和:852224

約数の個数: 36

約数和(自身を含む): 4366631808

約数和(自身を除く): 2638388460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 852191, 1704382, 2556573, 3408764, 5113146, 10226292, 11078483, 22156966, 33235449, 44313932, 66470898, 132941796, 144020279, 288040558, 432060837, 576081116, 864121674, 1728243348]

約数ペア:

[(1, 1728243348), (2, 864121674), (3, 576081116), (4, 432060837), (6, 288040558), (12, 144020279), (13, 132941796), (26, 66470898), (39, 44313932), (52, 33235449), (78, 22156966), (156, 11078483), (169, 10226292), (338, 5113146), (507, 3408764), (676, 2556573), (1014, 1704382), (2028, 852191)]