103639824628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3400703}}^1$

素因数の和:3401127

約数の個数: 24

約数和(自身を含む): 191391621120

約数和(自身を除く): 87751796492

約数列:

[1, 2, 4, 19, 38, 76, 401, 802, 1604, 7619, 15238, 30476, 3400703, 6801406, 13602812, 64613357, 129226714, 258453428, 1363681903, 2727363806, 5454727612, 25909956157, 51819912314, 103639824628]

約数ペア:

[(1, 103639824628), (2, 51819912314), (4, 25909956157), (19, 5454727612), (38, 2727363806), (76, 1363681903), (401, 258453428), (802, 129226714), (1604, 64613357), (7619, 13602812), (15238, 6801406), (30476, 3400703)]