10500256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 22819104

約数和(自身を除く): 12318848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 587, 688, 1118, 1174, 1376, 2236, 2348, 4472, 4696, 7631, 8944, 9392, 15262, 17888, 18784, 25241, 30524, 50482, 61048, 100964, 122096, 201928, 244192, 328133, 403856, 656266, 807712, 1312532, 2625064, 5250128, 10500256]

約数ペア:

[(1, 10500256), (2, 5250128), (4, 2625064), (8, 1312532), (13, 807712), (16, 656266), (26, 403856), (32, 328133), (43, 244192), (52, 201928), (86, 122096), (104, 100964), (172, 61048), (208, 50482), (344, 30524), (416, 25241), (559, 18784), (587, 17888), (688, 15262), (1118, 9392), (1174, 8944), (1376, 7631), (2236, 4696), (2348, 4472)]