9717828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 23876160

約数和(自身を除く): 14158332

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 509, 516, 1018, 1527, 1591, 2036, 3054, 3182, 4773, 6108, 6364, 9546, 18833, 19092, 21887, 37666, 43774, 56499, 65661, 75332, 87548, 112998, 131322, 225996, 262644, 809819, 1619638, 2429457, 3239276, 4858914, 9717828]

約数ペア:

[(1, 9717828), (2, 4858914), (3, 3239276), (4, 2429457), (6, 1619638), (12, 809819), (37, 262644), (43, 225996), (74, 131322), (86, 112998), (111, 87548), (129, 75332), (148, 65661), (172, 56499), (222, 43774), (258, 37666), (444, 21887), (509, 19092), (516, 18833), (1018, 9546), (1527, 6364), (1591, 6108), (2036, 4773), (3054, 3182)]