86247308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{162119}}^1$

素因数の和:162149

約数の個数: 24

約数和(自身を含む): 181574400

約数和(自身を除く): 95327092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 162119, 324238, 648476, 1134833, 2269666, 3080261, 4539332, 6160522, 12321044, 21561827, 43123654, 86247308]

約数ペア:

[(1, 86247308), (2, 43123654), (4, 21561827), (7, 12321044), (14, 6160522), (19, 4539332), (28, 3080261), (38, 2269666), (76, 1134833), (133, 648476), (266, 324238), (532, 162119)]