17708002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 29981952

約数和(自身を除く): 12273950

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 337, 559, 611, 674, 1118, 1222, 2021, 4042, 4381, 8762, 14491, 15839, 26273, 28982, 31678, 52546, 188383, 205907, 376766, 411814, 681077, 1362154, 8854001, 17708002]

約数ペア:

[(1, 17708002), (2, 8854001), (13, 1362154), (26, 681077), (43, 411814), (47, 376766), (86, 205907), (94, 188383), (337, 52546), (559, 31678), (611, 28982), (674, 26273), (1118, 15839), (1222, 14491), (2021, 8762), (4042, 4381)]