20137846434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{471193}}^1$

素因数の和:471634

約数の個数: 32

約数和(自身を含む): 42746719680

約数和(自身を除く): 22608873246

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 419, 838, 1257, 2514, 7123, 14246, 21369, 42738, 471193, 942386, 1413579, 2827158, 8010281, 16020562, 24030843, 48061686, 197429867, 394859734, 592289601, 1184579202, 3356307739, 6712615478, 10068923217, 20137846434]

約数ペア:

[(1, 20137846434), (2, 10068923217), (3, 6712615478), (6, 3356307739), (17, 1184579202), (34, 592289601), (51, 394859734), (102, 197429867), (419, 48061686), (838, 24030843), (1257, 16020562), (2514, 8010281), (7123, 2827158), (14246, 1413579), (21369, 942386), (42738, 471193)]