127947482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11261}}^1$

素因数の和:11318

約数の個数: 32

約数和(自身を含む): 227041920

約数和(自身を除く): 99094438

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11261, 11362, 22522, 146393, 213959, 259003, 292786, 427918, 518006, 2781467, 3367039, 4921057, 5562934, 6734078, 9842114, 63973741, 127947482]

約数ペア:

[(1, 127947482), (2, 63973741), (13, 9842114), (19, 6734078), (23, 5562934), (26, 4921057), (38, 3367039), (46, 2781467), (247, 518006), (299, 427918), (437, 292786), (494, 259003), (598, 213959), (874, 146393), (5681, 22522), (11261, 11362)]