38516849

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 49268736

約数和(自身を除く): 10751887

約数列:

[1, 7, 17, 31, 53, 119, 197, 217, 371, 527, 901, 1379, 1643, 3349, 3689, 6107, 6307, 10441, 11501, 23443, 27931, 42749, 73087, 103819, 177497, 195517, 323671, 726733, 1242479, 2265697, 5502407, 38516849]

約数ペア:

[(1, 38516849), (7, 5502407), (17, 2265697), (31, 1242479), (53, 726733), (119, 323671), (197, 195517), (217, 177497), (371, 103819), (527, 73087), (901, 42749), (1379, 27931), (1643, 23443), (3349, 11501), (3689, 10441), (6107, 6307)]