17012470.000000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68279}}^1$

素因数の和:68330

約数の個数: 32

約数和(自身を含む): 550609920

約数和(自身を除く): 275445550

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 68279, 136558, 341395, 682790, 887627, 1775254, 2116649, 4233298, 4438135, 8876270, 10583245, 21166490, 27516437, 55032874, 137582185, 275164370]

約数ペア:

[(1, 275164370), (2, 137582185), (5, 55032874), (10, 27516437), (13, 21166490), (26, 10583245), (31, 8876270), (62, 4438135), (65, 4233298), (130, 2116649), (155, 1775254), (310, 887627), (403, 682790), (806, 341395), (2015, 136558), (4030, 68279)]