38860976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31543}}^1$

素因数の和:31569

約数の個数: 40

約数和(自身を含む): 93874944

約数和(自身を除く): 55013968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 31543, 63086, 126172, 220801, 252344, 346973, 441602, 504688, 693946, 883204, 1387892, 1766408, 2428811, 2775784, 3532816, 4857622, 5551568, 9715244, 19430488, 38860976]

約数ペア:

[(1, 38860976), (2, 19430488), (4, 9715244), (7, 5551568), (8, 4857622), (11, 3532816), (14, 2775784), (16, 2428811), (22, 1766408), (28, 1387892), (44, 883204), (56, 693946), (77, 504688), (88, 441602), (112, 346973), (154, 252344), (176, 220801), (308, 126172), (616, 63086), (1232, 31543)]