15722015478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{192149}}^1$

素因数の和:193216

約数の個数: 32

約数和(自身を含む): 33895260000

約数和(自身を除く): 18173244522

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1049, 2098, 3147, 6294, 13637, 27274, 40911, 81822, 192149, 384298, 576447, 1152894, 2497937, 4995874, 7493811, 14987622, 201564301, 403128602, 604692903, 1209385806, 2620335913, 5240671826, 7861007739, 15722015478]

約数ペア:

[(1, 15722015478), (2, 7861007739), (3, 5240671826), (6, 2620335913), (13, 1209385806), (26, 604692903), (39, 403128602), (78, 201564301), (1049, 14987622), (2098, 7493811), (3147, 4995874), (6294, 2497937), (13637, 1152894), (27274, 576447), (40911, 384298), (81822, 192149)]