4066141.00000000

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6225

約数の個数: 40

約数和(自身を含む): 85744512

約数和(自身を除く): 45941008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6173, 6448, 12346, 24692, 49384, 80249, 98768, 160498, 191363, 320996, 382726, 641992, 765452, 1283984, 1530904, 2487719, 3061808, 4975438, 9950876, 19901752, 39803504]

約数ペア:

[(1, 39803504), (2, 19901752), (4, 9950876), (8, 4975438), (13, 3061808), (16, 2487719), (26, 1530904), (31, 1283984), (52, 765452), (62, 641992), (104, 382726), (124, 320996), (208, 191363), (248, 160498), (403, 98768), (496, 80249), (806, 49384), (1612, 24692), (3224, 12346), (6173, 6448)]