4569328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 9521712

約数和(自身を除く): 4952384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 157, 214, 272, 314, 428, 628, 856, 1256, 1712, 1819, 2512, 2669, 3638, 5338, 7276, 10676, 14552, 16799, 21352, 29104, 33598, 42704, 67196, 134392, 268784, 285583, 571166, 1142332, 2284664, 4569328]

約数ペア:

[(1, 4569328), (2, 2284664), (4, 1142332), (8, 571166), (16, 285583), (17, 268784), (34, 134392), (68, 67196), (107, 42704), (136, 33598), (157, 29104), (214, 21352), (272, 16799), (314, 14552), (428, 10676), (628, 7276), (856, 5338), (1256, 3638), (1712, 2669), (1819, 2512)]