421824392

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{435769}}^1$

素因数の和:435797

約数の個数: 24

約数和(自身を含む): 869361150

約数和(自身を除く): 447536758

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 435769, 871538, 1743076, 3486152, 4793459, 9586918, 19173836, 38347672, 52728049, 105456098, 210912196, 421824392]

約数ペア:

[(1, 421824392), (2, 210912196), (4, 105456098), (8, 52728049), (11, 38347672), (22, 19173836), (44, 9586918), (88, 4793459), (121, 3486152), (242, 1743076), (484, 871538), (968, 435769)]