7136004940

素因数分解:

$2^2\times 5^1\times {\mathrm{5227}}^1\times {\mathrm{68261}}^1$

素因数の和:73497

約数の個数: 24

約数和(自身を含む): 14988696912

約数和(自身を除く): 7852691972

約数列:

[1, 2, 4, 5, 10, 20, 5227, 10454, 20908, 26135, 52270, 68261, 104540, 136522, 273044, 341305, 682610, 1365220, 356800247, 713600494, 1427200988, 1784001235, 3568002470, 7136004940]

約数ペア:

[(1, 7136004940), (2, 3568002470), (4, 1784001235), (5, 1427200988), (10, 713600494), (20, 356800247), (5227, 1365220), (10454, 682610), (20908, 341305), (26135, 273044), (52270, 136522), (68261, 104540)]