12986551292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22703761}}^1$

素因数の和:22703789

約数の個数: 24

約数和(自身を含む): 26699624112

約数和(自身を除く): 13713072820

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22703761, 45407522, 90815044, 249741371, 295148893, 499482742, 590297786, 998965484, 1180595572, 3246637823, 6493275646, 12986551292]

約数ペア:

[(1, 12986551292), (2, 6493275646), (4, 3246637823), (11, 1180595572), (13, 998965484), (22, 590297786), (26, 499482742), (44, 295148893), (52, 249741371), (143, 90815044), (286, 45407522), (572, 22703761)]