20142940038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6005647}}^1$

素因数の和:6005708

約数の個数: 32

約数和(自身を含む): 44393750016

約数和(自身を除く): 24250809978

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 6005647, 12011294, 18016941, 36033882, 78073411, 156146822, 234220233, 258242821, 468440466, 516485642, 774728463, 1549456926, 3357156673, 6714313346, 10071470019, 20142940038]

約数ペア:

[(1, 20142940038), (2, 10071470019), (3, 6714313346), (6, 3357156673), (13, 1549456926), (26, 774728463), (39, 516485642), (43, 468440466), (78, 258242821), (86, 234220233), (129, 156146822), (258, 78073411), (559, 36033882), (1118, 18016941), (1677, 12011294), (3354, 6005647)]