20169949682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1\times {\mathrm{1381}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 31713914880

約数和(自身を除く): 11543965198

約数列:

[1, 2, 23, 46, 383, 766, 829, 1381, 1658, 2762, 8809, 17618, 19067, 31763, 38134, 63526, 317507, 528923, 635014, 1057846, 1144849, 2289698, 7302661, 12165229, 14605322, 24330458, 26331527, 52663054, 438477167, 876954334, 10084974841, 20169949682]

約数ペア:

[(1, 20169949682), (2, 10084974841), (23, 876954334), (46, 438477167), (383, 52663054), (766, 26331527), (829, 24330458), (1381, 14605322), (1658, 12165229), (2762, 7302661), (8809, 2289698), (17618, 1144849), (19067, 1057846), (31763, 635014), (38134, 528923), (63526, 317507)]