38557792

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13241}}^1$

素因数の和:13271

約数の個数: 48

約数和(自身を含む): 93435552

約数和(自身を除く): 54877760

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, 13241, 26482, 52964, 92687, 105928, 172133, 185374, 211856, 344266, 370748, 423712, 688532, 741496, 1204931, 1377064, 1482992, 2409862, 2754128, 2965984, 4819724, 5508256, 9639448, 19278896, 38557792]

約数ペア:

[(1, 38557792), (2, 19278896), (4, 9639448), (7, 5508256), (8, 4819724), (13, 2965984), (14, 2754128), (16, 2409862), (26, 1482992), (28, 1377064), (32, 1204931), (52, 741496), (56, 688532), (91, 423712), (104, 370748), (112, 344266), (182, 211856), (208, 185374), (224, 172133), (364, 105928), (416, 92687), (728, 52964), (1456, 26482), (2912, 13241)]