23815818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7829}}^1$

素因数の和:7863

約数の個数: 36

約数和(自身を含む): 55882710

約数和(自身を除く): 32066892

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 7829, 15658, 23487, 46974, 70461, 101777, 140922, 203554, 305331, 610662, 915993, 1323101, 1831986, 2646202, 3969303, 7938606, 11907909, 23815818]

約数ペア:

[(1, 23815818), (2, 11907909), (3, 7938606), (6, 3969303), (9, 2646202), (13, 1831986), (18, 1323101), (26, 915993), (39, 610662), (78, 305331), (117, 203554), (169, 140922), (234, 101777), (338, 70461), (507, 46974), (1014, 23487), (1521, 15658), (3042, 7829)]