38349668

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2971}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 76891584

約数和(自身を除く): 38541916

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 2971, 3227, 5942, 6454, 11884, 12908, 20797, 41594, 83188, 1369631, 2739262, 5478524, 9587417, 19174834, 38349668]

約数ペア:

[(1, 38349668), (2, 19174834), (4, 9587417), (7, 5478524), (14, 2739262), (28, 1369631), (461, 83188), (922, 41594), (1844, 20797), (2971, 12908), (3227, 11884), (5942, 6454)]