13145922

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7853}}^1$

素因数の和:7895

約数の個数: 32

約数和(自身を含む): 30159360

約数和(自身を除く): 17013438

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 7853, 15706, 23559, 47118, 70677, 141354, 212031, 243443, 424062, 486886, 730329, 1460658, 2190987, 4381974, 6572961, 13145922]

約数ペア:

[(1, 13145922), (2, 6572961), (3, 4381974), (6, 2190987), (9, 1460658), (18, 730329), (27, 486886), (31, 424062), (54, 243443), (62, 212031), (93, 141354), (186, 70677), (279, 47118), (558, 23559), (837, 15706), (1674, 7853)]