7514394004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1\times {\mathrm{1237}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 14269158288

約数和(自身を除く): 6754764284

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 593, 788, 1186, 1237, 2372, 2474, 2561, 4948, 5122, 7709, 10244, 15418, 16081, 30836, 32162, 64324, 116821, 233642, 243689, 467284, 487378, 733541, 974756, 1467082, 1518673, 2934164, 3037346, 3167957, 6074692, 6335914, 9536033, 12671828, 19072066, 38144132, 144507577, 289015154, 578030308, 1878598501, 3757197002, 7514394004]

約数ペア:

[(1, 7514394004), (2, 3757197002), (4, 1878598501), (13, 578030308), (26, 289015154), (52, 144507577), (197, 38144132), (394, 19072066), (593, 12671828), (788, 9536033), (1186, 6335914), (1237, 6074692), (2372, 3167957), (2474, 3037346), (2561, 2934164), (4948, 1518673), (5122, 1467082), (7709, 974756), (10244, 733541), (15418, 487378), (16081, 467284), (30836, 243689), (32162, 233642), (64324, 116821)]