17298112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1$

素因数の和:1265

約数の個数: 56

約数和(自身を含む): 39172896

約数和(自身を除く): 21874784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1223, 1768, 2446, 3536, 4892, 7072, 9784, 14144, 15899, 19568, 20791, 31798, 39136, 41582, 63596, 78272, 83164, 127192, 166328, 254384, 270283, 332656, 508768, 540566, 665312, 1017536, 1081132, 1330624, 2162264, 4324528, 8649056, 17298112]

約数ペア:

[(1, 17298112), (2, 8649056), (4, 4324528), (8, 2162264), (13, 1330624), (16, 1081132), (17, 1017536), (26, 665312), (32, 540566), (34, 508768), (52, 332656), (64, 270283), (68, 254384), (104, 166328), (136, 127192), (208, 83164), (221, 78272), (272, 63596), (416, 41582), (442, 39136), (544, 31798), (832, 20791), (884, 19568), (1088, 15899), (1223, 14144), (1768, 9784), (2446, 7072), (3536, 4892)]