17193402

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 38413440

約数和(自身を除く): 21220038

約数列:

[1, 2, 3, 6, 9, 18, 79, 107, 113, 158, 214, 226, 237, 321, 339, 474, 642, 678, 711, 963, 1017, 1422, 1926, 2034, 8453, 8927, 12091, 16906, 17854, 24182, 25359, 26781, 36273, 50718, 53562, 72546, 76077, 80343, 108819, 152154, 160686, 217638, 955189, 1910378, 2865567, 5731134, 8596701, 17193402]

約数ペア:

[(1, 17193402), (2, 8596701), (3, 5731134), (6, 2865567), (9, 1910378), (18, 955189), (79, 217638), (107, 160686), (113, 152154), (158, 108819), (214, 80343), (226, 76077), (237, 72546), (321, 53562), (339, 50718), (474, 36273), (642, 26781), (678, 25359), (711, 24182), (963, 17854), (1017, 16906), (1422, 12091), (1926, 8927), (2034, 8453)]