13419664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 27855360

約数和(自身を除く): 14435696

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 479, 824, 958, 1648, 1751, 1916, 3502, 3832, 7004, 7664, 8143, 14008, 16286, 28016, 32572, 49337, 65144, 98674, 130288, 197348, 394696, 789392, 838729, 1677458, 3354916, 6709832, 13419664]

約数ペア:

[(1, 13419664), (2, 6709832), (4, 3354916), (8, 1677458), (16, 838729), (17, 789392), (34, 394696), (68, 197348), (103, 130288), (136, 98674), (206, 65144), (272, 49337), (412, 32572), (479, 28016), (824, 16286), (958, 14008), (1648, 8143), (1751, 7664), (1916, 7004), (3502, 3832)]