18082704

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8761}}^1$

素因数の和:8815

約数の個数: 40

約数和(自身を含む): 47805472

約数和(自身を除く): 29722768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 8761, 17522, 26283, 35044, 52566, 70088, 105132, 140176, 210264, 376723, 420528, 753446, 1130169, 1506892, 2260338, 3013784, 4520676, 6027568, 9041352, 18082704]

約数ペア:

[(1, 18082704), (2, 9041352), (3, 6027568), (4, 4520676), (6, 3013784), (8, 2260338), (12, 1506892), (16, 1130169), (24, 753446), (43, 420528), (48, 376723), (86, 210264), (129, 140176), (172, 105132), (258, 70088), (344, 52566), (516, 35044), (688, 26283), (1032, 17522), (2064, 8761)]