1717136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 40

約数和(自身を含む): 3615840

約数和(自身を除く): 1898704

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 107, 118, 136, 214, 236, 272, 428, 472, 856, 944, 1003, 1712, 1819, 2006, 3638, 4012, 6313, 7276, 8024, 12626, 14552, 16048, 25252, 29104, 50504, 101008, 107321, 214642, 429284, 858568, 1717136]

約数ペア:

[(1, 1717136), (2, 858568), (4, 429284), (8, 214642), (16, 107321), (17, 101008), (34, 50504), (59, 29104), (68, 25252), (107, 16048), (118, 14552), (136, 12626), (214, 8024), (236, 7276), (272, 6313), (428, 4012), (472, 3638), (856, 2006), (944, 1819), (1003, 1712)]