38923808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15797}}^1$

素因数の和:15825

約数の個数: 48

約数和(自身を含む): 95546304

約数和(自身を除く): 56622496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 15797, 31594, 63188, 110579, 126376, 173767, 221158, 252752, 347534, 442316, 505504, 695068, 884632, 1216369, 1390136, 1769264, 2432738, 2780272, 3538528, 4865476, 5560544, 9730952, 19461904, 38923808]

約数ペア:

[(1, 38923808), (2, 19461904), (4, 9730952), (7, 5560544), (8, 4865476), (11, 3538528), (14, 2780272), (16, 2432738), (22, 1769264), (28, 1390136), (32, 1216369), (44, 884632), (56, 695068), (77, 505504), (88, 442316), (112, 347534), (154, 252752), (176, 221158), (224, 173767), (308, 126376), (352, 110579), (616, 63188), (1232, 31594), (2464, 15797)]