39548930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 73995120

約数和(自身を除く): 34446190

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 370, 445, 890, 1201, 2402, 3293, 6005, 6586, 12010, 16465, 32930, 44437, 88874, 106889, 213778, 222185, 444370, 534445, 1068890, 3954893, 7909786, 19774465, 39548930]

約数ペア:

[(1, 39548930), (2, 19774465), (5, 7909786), (10, 3954893), (37, 1068890), (74, 534445), (89, 444370), (178, 222185), (185, 213778), (370, 106889), (445, 88874), (890, 44437), (1201, 32930), (2402, 16465), (3293, 12010), (6005, 6586)]