19005229184

素因数分解:

$2^7\times {\mathrm{953}}^1\times {\mathrm{155801}}^1$

素因数の和:156768

約数の個数: 32

約数和(自身を含む): 37901952540

約数和(自身を除く): 18896723356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 953, 1906, 3812, 7624, 15248, 30496, 60992, 121984, 155801, 311602, 623204, 1246408, 2492816, 4985632, 9971264, 19942528, 148478353, 296956706, 593913412, 1187826824, 2375653648, 4751307296, 9502614592, 19005229184]

約数ペア:

[(1, 19005229184), (2, 9502614592), (4, 4751307296), (8, 2375653648), (16, 1187826824), (32, 593913412), (64, 296956706), (128, 148478353), (953, 19942528), (1906, 9971264), (3812, 4985632), (7624, 2492816), (15248, 1246408), (30496, 623204), (60992, 311602), (121984, 155801)]