11921056

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 28244160

約数和(自身を除く): 16323104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 2801, 4256, 5602, 11204, 19607, 22408, 39214, 44816, 53219, 78428, 89632, 106438, 156856, 212876, 313712, 372533, 425752, 627424, 745066, 851504, 1490132, 1703008, 2980264, 5960528, 11921056]

約数ペア:

[(1, 11921056), (2, 5960528), (4, 2980264), (7, 1703008), (8, 1490132), (14, 851504), (16, 745066), (19, 627424), (28, 425752), (32, 372533), (38, 313712), (56, 212876), (76, 156856), (112, 106438), (133, 89632), (152, 78428), (224, 53219), (266, 44816), (304, 39214), (532, 22408), (608, 19607), (1064, 11204), (2128, 5602), (2801, 4256)]