31074742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14983}}^1$

素因数の和:15063

約数の個数: 16

約数和(自身を含む): 50166432

約数和(自身を除く): 19091690

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 14983, 29966, 254711, 509422, 913963, 1827926, 15537371, 31074742]

約数ペア:

[(1, 31074742), (2, 15537371), (17, 1827926), (34, 913963), (61, 509422), (122, 254711), (1037, 29966), (2074, 14983)]