15703392588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{890821}}^1$

素因数の和:890954

約数の個数: 48

約数和(自身を含む): 39809053536

約数和(自身を除く): 24105660948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628, 890821, 1781642, 2672463, 3563284, 5344926, 10689852, 11580673, 23161346, 34742019, 46322692, 69484038, 100662773, 138968076, 201325546, 301988319, 402651092, 603976638, 1207953276, 1308616049, 2617232098, 3925848147, 5234464196, 7851696294, 15703392588]

約数ペア:

[(1, 15703392588), (2, 7851696294), (3, 5234464196), (4, 3925848147), (6, 2617232098), (12, 1308616049), (13, 1207953276), (26, 603976638), (39, 402651092), (52, 301988319), (78, 201325546), (113, 138968076), (156, 100662773), (226, 69484038), (339, 46322692), (452, 34742019), (678, 23161346), (1356, 11580673), (1469, 10689852), (2938, 5344926), (4407, 3563284), (5876, 2672463), (8814, 1781642), (17628, 890821)]