19835232

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 52581312

約数和(自身を除く): 32746080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 1931, 2568, 3424, 3862, 5136, 5793, 7724, 10272, 11586, 15448, 23172, 30896, 46344, 61792, 92688, 185376, 206617, 413234, 619851, 826468, 1239702, 1652936, 2479404, 3305872, 4958808, 6611744, 9917616, 19835232]

約数ペア:

[(1, 19835232), (2, 9917616), (3, 6611744), (4, 4958808), (6, 3305872), (8, 2479404), (12, 1652936), (16, 1239702), (24, 826468), (32, 619851), (48, 413234), (96, 206617), (107, 185376), (214, 92688), (321, 61792), (428, 46344), (642, 30896), (856, 23172), (1284, 15448), (1712, 11586), (1931, 10272), (2568, 7724), (3424, 5793), (3862, 5136)]