565589456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{2609}}^1$

素因数の和:3431

約数の個数: 40

約数和(自身を含む): 1162191240

約数和(自身を除く): 596601784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 797, 1594, 2609, 3188, 5218, 6376, 10436, 12752, 13549, 20872, 27098, 41744, 44353, 54196, 88706, 108392, 177412, 216784, 354824, 709648, 2079373, 4158746, 8317492, 16634984, 33269968, 35349341, 70698682, 141397364, 282794728, 565589456]

約数ペア:

[(1, 565589456), (2, 282794728), (4, 141397364), (8, 70698682), (16, 35349341), (17, 33269968), (34, 16634984), (68, 8317492), (136, 4158746), (272, 2079373), (797, 709648), (1594, 354824), (2609, 216784), (3188, 177412), (5218, 108392), (6376, 88706), (10436, 54196), (12752, 44353), (13549, 41744), (20872, 27098)]