1613308816

素因数分解:

$2^4\times 7^1\times {\mathrm{14404543}}^1$

素因数の和:14404558

約数の個数: 20

約数和(自身を含む): 3572326912

約数和(自身を除く): 1959018096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 14404543, 28809086, 57618172, 100831801, 115236344, 201663602, 230472688, 403327204, 806654408, 1613308816]

約数ペア:

[(1, 1613308816), (2, 806654408), (4, 403327204), (7, 230472688), (8, 201663602), (14, 115236344), (16, 100831801), (28, 57618172), (56, 28809086), (112, 14404543)]