18163362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6091}}^1$

素因数の和:6174

約数の個数: 32

約数和(自身を含む): 42107904

約数和(自身を除く): 23944542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 6091, 12182, 18273, 36546, 42637, 85274, 127911, 255822, 432461, 864922, 1297383, 2594766, 3027227, 6054454, 9081681, 18163362]

約数ペア:

[(1, 18163362), (2, 9081681), (3, 6054454), (6, 3027227), (7, 2594766), (14, 1297383), (21, 864922), (42, 432461), (71, 255822), (142, 127911), (213, 85274), (426, 42637), (497, 36546), (994, 18273), (1491, 12182), (2982, 6091)]