1177304828

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2212979}}^1$

素因数の和:2213009

約数の個数: 24

約数和(自身を含む): 2478537600

約数和(自身を除く): 1301232772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2212979, 4425958, 8851916, 15490853, 30981706, 42046601, 61963412, 84093202, 168186404, 294326207, 588652414, 1177304828]

約数ペア:

[(1, 1177304828), (2, 588652414), (4, 294326207), (7, 168186404), (14, 84093202), (19, 61963412), (28, 42046601), (38, 30981706), (76, 15490853), (133, 8851916), (266, 4425958), (532, 2212979)]