4342208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 9857232

約数和(自身を除く): 5515024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 307, 416, 442, 544, 614, 832, 884, 1088, 1228, 1768, 2456, 3536, 3991, 4912, 5219, 7072, 7982, 9824, 10438, 14144, 15964, 19648, 20876, 31928, 41752, 63856, 67847, 83504, 127712, 135694, 167008, 255424, 271388, 334016, 542776, 1085552, 2171104, 4342208]

約数ペア:

[(1, 4342208), (2, 2171104), (4, 1085552), (8, 542776), (13, 334016), (16, 271388), (17, 255424), (26, 167008), (32, 135694), (34, 127712), (52, 83504), (64, 67847), (68, 63856), (104, 41752), (136, 31928), (208, 20876), (221, 19648), (272, 15964), (307, 14144), (416, 10438), (442, 9824), (544, 7982), (614, 7072), (832, 5219), (884, 4912), (1088, 3991), (1228, 3536), (1768, 2456)]