39140192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13441}}^1$

素因数の和:13471

約数の個数: 48

約数和(自身を含む): 94846752

約数和(自身を除く): 55706560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 13441, 26882, 53764, 94087, 107528, 174733, 188174, 215056, 349466, 376348, 430112, 698932, 752696, 1223131, 1397864, 1505392, 2446262, 2795728, 3010784, 4892524, 5591456, 9785048, 19570096, 39140192]

約数ペア:

[(1, 39140192), (2, 19570096), (4, 9785048), (7, 5591456), (8, 4892524), (13, 3010784), (14, 2795728), (16, 2446262), (26, 1505392), (28, 1397864), (32, 1223131), (52, 752696), (56, 698932), (91, 430112), (104, 376348), (112, 349466), (182, 215056), (208, 188174), (224, 174733), (364, 107528), (416, 94087), (728, 53764), (1456, 26882), (2912, 13441)]