8013438

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4829

約数の個数: 32

約数和(自身を含む): 18385920

約数和(自身を除く): 10372482

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 4787, 9574, 14361, 28722, 43083, 86166, 129249, 148397, 258498, 296794, 445191, 890382, 1335573, 2671146, 4006719, 8013438]

約数ペア:

[(1, 8013438), (2, 4006719), (3, 2671146), (6, 1335573), (9, 890382), (18, 445191), (27, 296794), (31, 258498), (54, 148397), (62, 129249), (93, 86166), (186, 43083), (279, 28722), (558, 14361), (837, 9574), (1674, 4787)]