19722048

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1815

約数の個数: 56

約数和(自身を含む): 53096160

約数和(自身を除く): 33374112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1741, 1888, 2832, 3482, 3776, 5223, 5664, 6964, 10446, 11328, 13928, 20892, 27856, 41784, 55712, 83568, 102719, 111424, 167136, 205438, 308157, 334272, 410876, 616314, 821752, 1232628, 1643504, 2465256, 3287008, 4930512, 6574016, 9861024, 19722048]

約数ペア:

[(1, 19722048), (2, 9861024), (3, 6574016), (4, 4930512), (6, 3287008), (8, 2465256), (12, 1643504), (16, 1232628), (24, 821752), (32, 616314), (48, 410876), (59, 334272), (64, 308157), (96, 205438), (118, 167136), (177, 111424), (192, 102719), (236, 83568), (354, 55712), (472, 41784), (708, 27856), (944, 20892), (1416, 13928), (1741, 11328), (1888, 10446), (2832, 6964), (3482, 5664), (3776, 5223)]