4867378412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 9246182400

約数和(自身を除く): 4378803988

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 647, 727, 796, 1294, 1454, 2587, 2588, 2908, 5174, 8411, 9451, 10348, 16822, 18902, 33644, 37804, 128753, 144673, 257506, 289346, 470369, 515012, 578692, 940738, 1673789, 1880749, 1881476, 3347578, 3761498, 6114797, 6695156, 7522996, 12229594, 24459188, 93603431, 187206862, 374413724, 1216844603, 2433689206, 4867378412]

約数ペア:

[(1, 4867378412), (2, 2433689206), (4, 1216844603), (13, 374413724), (26, 187206862), (52, 93603431), (199, 24459188), (398, 12229594), (647, 7522996), (727, 6695156), (796, 6114797), (1294, 3761498), (1454, 3347578), (2587, 1881476), (2588, 1880749), (2908, 1673789), (5174, 940738), (8411, 578692), (9451, 515012), (10348, 470369), (16822, 289346), (18902, 257506), (33644, 144673), (37804, 128753)]