12623584

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 26248320

約数和(自身を除く): 13624736

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 116, 122, 223, 232, 244, 446, 464, 488, 892, 928, 976, 1769, 1784, 1952, 3538, 3568, 6467, 7076, 7136, 12934, 13603, 14152, 25868, 27206, 28304, 51736, 54412, 56608, 103472, 108824, 206944, 217648, 394487, 435296, 788974, 1577948, 3155896, 6311792, 12623584]

約数ペア:

[(1, 12623584), (2, 6311792), (4, 3155896), (8, 1577948), (16, 788974), (29, 435296), (32, 394487), (58, 217648), (61, 206944), (116, 108824), (122, 103472), (223, 56608), (232, 54412), (244, 51736), (446, 28304), (464, 27206), (488, 25868), (892, 14152), (928, 13603), (976, 12934), (1769, 7136), (1784, 7076), (1952, 6467), (3538, 3568)]