39766508

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 71009232

約数和(自身を除く): 31242724

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 907, 1814, 3628, 10961, 21922, 43844, 87979, 102491, 175958, 204982, 351916, 409964, 9941627, 19883254, 39766508]

約数ペア:

[(1, 39766508), (2, 19883254), (4, 9941627), (97, 409964), (113, 351916), (194, 204982), (226, 175958), (388, 102491), (452, 87979), (907, 43844), (1814, 21922), (3628, 10961)]