8045261384446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{396201191}}^1$

素因数の和:396201288

約数の個数: 32

約数和(自身を含む): 14377348855296

約数和(自身を除く): 6332087470850

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 10153, 20306, 396201191, 792402382, 4358213101, 5150615483, 8716426202, 10301230966, 28130284561, 56260569122, 56656770313, 113313540626, 309433130171, 365693699293, 618866260342, 731387398586, 4022630692223, 8045261384446]

約数ペア:

[(1, 8045261384446), (2, 4022630692223), (11, 731387398586), (13, 618866260342), (22, 365693699293), (26, 309433130171), (71, 113313540626), (142, 56656770313), (143, 56260569122), (286, 28130284561), (781, 10301230966), (923, 8716426202), (1562, 5150615483), (1846, 4358213101), (10153, 792402382), (20306, 396201191)]