172181828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{473027}}^1$

素因数の和:473051

約数の個数: 24

約数和(自身を含む): 370853952

約数和(自身を除く): 198672124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 473027, 946054, 1892108, 3311189, 6149351, 6622378, 12298702, 13244756, 24597404, 43045457, 86090914, 172181828]

約数ペア:

[(1, 172181828), (2, 86090914), (4, 43045457), (7, 24597404), (13, 13244756), (14, 12298702), (26, 6622378), (28, 6149351), (52, 3311189), (91, 1892108), (182, 946054), (364, 473027)]