80016692

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{6199}}^1$

素因数の和:6671

約数の個数: 24

約数和(自身を含む): 160406400

約数和(自身を除く): 80389708

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6199, 6454, 12398, 12908, 24796, 43393, 86786, 173572, 2857739, 5715478, 11430956, 20004173, 40008346, 80016692]

約数ペア:

[(1, 80016692), (2, 40008346), (4, 20004173), (7, 11430956), (14, 5715478), (28, 2857739), (461, 173572), (922, 86786), (1844, 43393), (3227, 24796), (6199, 12908), (6454, 12398)]