15192438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 32451840

約数和(自身を除く): 17259402

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 1877, 2698, 3754, 4047, 5631, 8094, 11262, 35663, 71326, 106989, 133267, 213978, 266534, 399801, 799602, 2532073, 5064146, 7596219, 15192438]

約数ペア:

[(1, 15192438), (2, 7596219), (3, 5064146), (6, 2532073), (19, 799602), (38, 399801), (57, 266534), (71, 213978), (114, 133267), (142, 106989), (213, 71326), (426, 35663), (1349, 11262), (1877, 8094), (2698, 5631), (3754, 4047)]