39061454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1973}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 61825680

約数和(自身を除く): 22764226

約数列:

[1, 2, 19, 38, 521, 1042, 1973, 3946, 9899, 19798, 37487, 74974, 1027933, 2055866, 19530727, 39061454]

約数ペア:

[(1, 39061454), (2, 19530727), (19, 2055866), (38, 1027933), (521, 74974), (1042, 37487), (1973, 19798), (3946, 9899)]