426534002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{303367}}^1$

素因数の和:303425

約数の個数: 16

約数和(自身を含む): 691679040

約数和(自身を除く): 265145038

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 303367, 606734, 5763973, 11224579, 11527946, 22449158, 213267001, 426534002]

約数ペア:

[(1, 426534002), (2, 213267001), (19, 22449158), (37, 11527946), (38, 11224579), (74, 5763973), (703, 606734), (1406, 303367)]