13919496

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 36702720

約数和(自身を除く): 22783224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 353, 372, 424, 636, 706, 744, 1059, 1272, 1412, 1643, 2118, 2824, 3286, 4236, 4929, 6572, 8472, 9858, 10943, 13144, 18709, 19716, 21886, 32829, 37418, 39432, 43772, 56127, 65658, 74836, 87544, 112254, 131316, 149672, 224508, 262632, 449016, 579979, 1159958, 1739937, 2319916, 3479874, 4639832, 6959748, 13919496]

約数ペア:

[(1, 13919496), (2, 6959748), (3, 4639832), (4, 3479874), (6, 2319916), (8, 1739937), (12, 1159958), (24, 579979), (31, 449016), (53, 262632), (62, 224508), (93, 149672), (106, 131316), (124, 112254), (159, 87544), (186, 74836), (212, 65658), (248, 56127), (318, 43772), (353, 39432), (372, 37418), (424, 32829), (636, 21886), (706, 19716), (744, 18709), (1059, 13144), (1272, 10943), (1412, 9858), (1643, 8472), (2118, 6572), (2824, 4929), (3286, 4236)]