1629413864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{15667441}}^1$

素因数の和:15667460

約数の個数: 16

約数和(自身を含む): 3290162820

約数和(自身を除く): 1660748956

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 15667441, 31334882, 62669764, 125339528, 203676733, 407353466, 814706932, 1629413864]

約数ペア:

[(1, 1629413864), (2, 814706932), (4, 407353466), (8, 203676733), (13, 125339528), (26, 62669764), (52, 31334882), (104, 15667441)]