1326296192

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{797053}}^1$

素因数の和:797080

約数の個数: 32

約数和(自身を含む): 2845482780

約数和(自身を除く): 1519186588

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 797053, 1594106, 3188212, 6376424, 10361689, 12752848, 20723378, 25505696, 41446756, 51011392, 82893512, 102022784, 165787024, 331574048, 663148096, 1326296192]

約数ペア:

[(1, 1326296192), (2, 663148096), (4, 331574048), (8, 165787024), (13, 102022784), (16, 82893512), (26, 51011392), (32, 41446756), (52, 25505696), (64, 20723378), (104, 12752848), (128, 10361689), (208, 6376424), (416, 3188212), (832, 1594106), (1664, 797053)]