7029380728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{221831}}^1$

素因数の和:222087

約数の個数: 32

約数和(自身を含む): 14015345760

約数和(自身を除く): 6985965032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 1864, 3961, 7922, 15844, 31688, 221831, 443662, 887324, 1774648, 3771127, 7542254, 15084508, 30169016, 51686623, 103373246, 206746492, 413492984, 878672591, 1757345182, 3514690364, 7029380728]

約数ペア:

[(1, 7029380728), (2, 3514690364), (4, 1757345182), (8, 878672591), (17, 413492984), (34, 206746492), (68, 103373246), (136, 51686623), (233, 30169016), (466, 15084508), (932, 7542254), (1864, 3771127), (3961, 1774648), (7922, 887324), (15844, 443662), (31688, 221831)]