492079008016

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{654360383}}^1$

素因数の和:654360438

約数の個数: 20

約数和(自身を含む): 973688251392

約数和(自身を除く): 481609243376

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 654360383, 1308720766, 2617441532, 5234883064, 10469766128, 30754938001, 61509876002, 123019752004, 246039504008, 492079008016]

約数ペア:

[(1, 492079008016), (2, 246039504008), (4, 123019752004), (8, 61509876002), (16, 30754938001), (47, 10469766128), (94, 5234883064), (188, 2617441532), (376, 1308720766), (752, 654360383)]