9209642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 15899520

約数和(自身を除く): 6689878

約数列:

[1, 2, 13, 19, 26, 38, 103, 181, 206, 247, 362, 494, 1339, 1957, 2353, 2678, 3439, 3914, 4706, 6878, 18643, 25441, 37286, 44707, 50882, 89414, 242359, 354217, 484718, 708434, 4604821, 9209642]

約数ペア:

[(1, 9209642), (2, 4604821), (13, 708434), (19, 484718), (26, 354217), (38, 242359), (103, 89414), (181, 50882), (206, 44707), (247, 37286), (362, 25441), (494, 18643), (1339, 6878), (1957, 4706), (2353, 3914), (2678, 3439)]