1115399522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{1063}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 1799521920

約数和(自身を除く): 684122398

約数列:

[1, 2, 19, 38, 53, 106, 521, 1007, 1042, 1063, 2014, 2126, 9899, 19798, 20197, 27613, 40394, 55226, 56339, 112678, 524647, 553823, 1049294, 1070441, 1107646, 2140882, 10522637, 21045274, 29352619, 58705238, 557699761, 1115399522]

約数ペア:

[(1, 1115399522), (2, 557699761), (19, 58705238), (38, 29352619), (53, 21045274), (106, 10522637), (521, 2140882), (1007, 1107646), (1042, 1070441), (1063, 1049294), (2014, 553823), (2126, 524647), (9899, 112678), (19798, 56339), (20197, 55226), (27613, 40394)]