13311872

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17532928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 179, 224, 332, 358, 448, 581, 664, 716, 896, 1162, 1253, 1328, 1432, 2324, 2506, 2656, 2864, 4648, 5012, 5312, 5728, 9296, 10024, 10624, 11456, 14857, 18592, 20048, 22912, 29714, 37184, 40096, 59428, 74368, 80192, 103999, 118856, 160384, 207998, 237712, 415996, 475424, 831992, 950848, 1663984, 1901696, 3327968, 6655936, 13311872]

約数ペア:

[(1, 13311872), (2, 6655936), (4, 3327968), (7, 1901696), (8, 1663984), (14, 950848), (16, 831992), (28, 475424), (32, 415996), (56, 237712), (64, 207998), (83, 160384), (112, 118856), (128, 103999), (166, 80192), (179, 74368), (224, 59428), (332, 40096), (358, 37184), (448, 29714), (581, 22912), (664, 20048), (716, 18592), (896, 14857), (1162, 11456), (1253, 10624), (1328, 10024), (1432, 9296), (2324, 5728), (2506, 5312), (2656, 5012), (2864, 4648)]