4620434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 4088686

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 479, 689, 742, 958, 1378, 3353, 4823, 6227, 6706, 9646, 12454, 25387, 43589, 50774, 87178, 177709, 330031, 355418, 660062, 2310217, 4620434]

約数ペア:

[(1, 4620434), (2, 2310217), (7, 660062), (13, 355418), (14, 330031), (26, 177709), (53, 87178), (91, 50774), (106, 43589), (182, 25387), (371, 12454), (479, 9646), (689, 6706), (742, 6227), (958, 4823), (1378, 3353)]