18458406304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{44371169}}^1$

素因数の和:44371192

約数の個数: 24

約数和(自身を含む): 39135371940

約数和(自身を除く): 20676965636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 44371169, 88742338, 177484676, 354969352, 576825197, 709938704, 1153650394, 1419877408, 2307300788, 4614601576, 9229203152, 18458406304]

約数ペア:

[(1, 18458406304), (2, 9229203152), (4, 4614601576), (8, 2307300788), (13, 1419877408), (16, 1153650394), (26, 709938704), (32, 576825197), (52, 354969352), (104, 177484676), (208, 88742338), (416, 44371169)]