47194028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54371}}^1$

素因数の和:54413

約数の個数: 24

約数和(自身を含む): 97434624

約数和(自身を除く): 50240596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 54371, 108742, 217484, 380597, 761194, 1522388, 1685501, 3371002, 6742004, 11798507, 23597014, 47194028]

約数ペア:

[(1, 47194028), (2, 23597014), (4, 11798507), (7, 6742004), (14, 3371002), (28, 1685501), (31, 1522388), (62, 761194), (124, 380597), (217, 217484), (434, 108742), (868, 54371)]