7918452

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 20704320

約数和(自身を除く): 12785868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 467, 471, 628, 934, 942, 1401, 1413, 1868, 1884, 2802, 2826, 4203, 4239, 5604, 5652, 8406, 8478, 12609, 16812, 16956, 25218, 50436, 73319, 146638, 219957, 293276, 439914, 659871, 879828, 1319742, 1979613, 2639484, 3959226, 7918452]

約数ペア:

[(1, 7918452), (2, 3959226), (3, 2639484), (4, 1979613), (6, 1319742), (9, 879828), (12, 659871), (18, 439914), (27, 293276), (36, 219957), (54, 146638), (108, 73319), (157, 50436), (314, 25218), (467, 16956), (471, 16812), (628, 12609), (934, 8478), (942, 8406), (1401, 5652), (1413, 5604), (1868, 4239), (1884, 4203), (2802, 2826)]