12935392

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 26943840

約数和(自身を除く): 14008448

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 263, 424, 464, 526, 848, 928, 1052, 1537, 1696, 2104, 3074, 4208, 6148, 7627, 8416, 12296, 13939, 15254, 24592, 27878, 30508, 49184, 55756, 61016, 111512, 122032, 223024, 244064, 404231, 446048, 808462, 1616924, 3233848, 6467696, 12935392]

約数ペア:

[(1, 12935392), (2, 6467696), (4, 3233848), (8, 1616924), (16, 808462), (29, 446048), (32, 404231), (53, 244064), (58, 223024), (106, 122032), (116, 111512), (212, 61016), (232, 55756), (263, 49184), (424, 30508), (464, 27878), (526, 24592), (848, 15254), (928, 13939), (1052, 12296), (1537, 8416), (1696, 7627), (2104, 6148), (3074, 4208)]