282225424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25601}}^1$

素因数の和:25675

約数の個数: 40

約数和(自身を含む): 600008472

約数和(自身を除く): 317783048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 25601, 51202, 102404, 204808, 332813, 409616, 665626, 1331252, 1356853, 2662504, 2713706, 5325008, 5427412, 10854824, 17639089, 21709648, 35278178, 70556356, 141112712, 282225424]

約数ペア:

[(1, 282225424), (2, 141112712), (4, 70556356), (8, 35278178), (13, 21709648), (16, 17639089), (26, 10854824), (52, 5427412), (53, 5325008), (104, 2713706), (106, 2662504), (208, 1356853), (212, 1331252), (424, 665626), (689, 409616), (848, 332813), (1378, 204808), (2756, 102404), (5512, 51202), (11024, 25601)]