13628778

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 15125142

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 1559, 2914, 3118, 4371, 4677, 8742, 9354, 48329, 73273, 96658, 144987, 146546, 219819, 289974, 439638, 2271463, 4542926, 6814389, 13628778]

約数ペア:

[(1, 13628778), (2, 6814389), (3, 4542926), (6, 2271463), (31, 439638), (47, 289974), (62, 219819), (93, 146546), (94, 144987), (141, 96658), (186, 73273), (282, 48329), (1457, 9354), (1559, 8742), (2914, 4677), (3118, 4371)]