1028265434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4320443}}^1$

素因数の和:4320469

約数の個数: 16

約数和(自身を含む): 1866431808

約数和(自身を除く): 838166374

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4320443, 8640886, 30243101, 60486202, 73447531, 146895062, 514132717, 1028265434]

約数ペア:

[(1, 1028265434), (2, 514132717), (7, 146895062), (14, 73447531), (17, 60486202), (34, 30243101), (119, 8640886), (238, 4320443)]