13563088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 33390720

約数和(自身を除く): 19827632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 101, 109, 112, 154, 176, 202, 218, 308, 404, 436, 616, 707, 763, 808, 872, 1111, 1199, 1232, 1414, 1526, 1616, 1744, 2222, 2398, 2828, 3052, 4444, 4796, 5656, 6104, 7777, 8393, 8888, 9592, 11009, 11312, 12208, 15554, 16786, 17776, 19184, 22018, 31108, 33572, 44036, 62216, 67144, 77063, 88072, 121099, 124432, 134288, 154126, 176144, 242198, 308252, 484396, 616504, 847693, 968792, 1233008, 1695386, 1937584, 3390772, 6781544, 13563088]

約数ペア:

[(1, 13563088), (2, 6781544), (4, 3390772), (7, 1937584), (8, 1695386), (11, 1233008), (14, 968792), (16, 847693), (22, 616504), (28, 484396), (44, 308252), (56, 242198), (77, 176144), (88, 154126), (101, 134288), (109, 124432), (112, 121099), (154, 88072), (176, 77063), (202, 67144), (218, 62216), (308, 44036), (404, 33572), (436, 31108), (616, 22018), (707, 19184), (763, 17776), (808, 16786), (872, 15554), (1111, 12208), (1199, 11312), (1232, 11009), (1414, 9592), (1526, 8888), (1616, 8393), (1744, 7777), (2222, 6104), (2398, 5656), (2828, 4796), (3052, 4444)]