40778840234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{2494729}}^1$

素因数の和:2495485

約数の個数: 16

約数和(自身を含む): 66818848320

約数和(自身を除く): 26040008086

約数列:

[1, 2, 11, 22, 743, 1486, 8173, 16346, 2494729, 4989458, 27442019, 54884038, 1853583647, 3707167294, 20389420117, 40778840234]

約数ペア:

[(1, 40778840234), (2, 20389420117), (11, 3707167294), (22, 1853583647), (743, 54884038), (1486, 27442019), (8173, 4989458), (16346, 2494729)]