3901997.00000000

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 18429120

約数和(自身を除く): 4114615

約数列:

[1, 5, 19, 53, 95, 265, 1007, 2843, 5035, 14215, 54017, 150679, 270085, 753395, 2862901, 14314505]

約数ペア:

[(1, 14314505), (5, 2862901), (19, 753395), (53, 270085), (95, 150679), (265, 54017), (1007, 14215), (2843, 5035)]