4345831312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{339943}}^1$

素因数の和:340015

約数の個数: 40

約数和(自身を含む): 9105060096

約数和(自身を除く): 4759228784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 339943, 679886, 1359772, 2719544, 5439088, 5779031, 11558062, 15977321, 23116124, 31954642, 46232248, 63909284, 92464496, 127818568, 255637136, 271614457, 543228914, 1086457828, 2172915656, 4345831312]

約数ペア:

[(1, 4345831312), (2, 2172915656), (4, 1086457828), (8, 543228914), (16, 271614457), (17, 255637136), (34, 127818568), (47, 92464496), (68, 63909284), (94, 46232248), (136, 31954642), (188, 23116124), (272, 15977321), (376, 11558062), (752, 5779031), (799, 5439088), (1598, 2719544), (3196, 1359772), (6392, 679886), (12784, 339943)]