38576944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20261}}^1$

素因数の和:20293

約数の個数: 40

約数和(自身を含む): 90449568

約数和(自身を除く): 51872624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 20261, 40522, 81044, 141827, 162088, 283654, 324176, 344437, 567308, 688874, 1134616, 1377748, 2269232, 2411059, 2755496, 4822118, 5510992, 9644236, 19288472, 38576944]

約数ペア:

[(1, 38576944), (2, 19288472), (4, 9644236), (7, 5510992), (8, 4822118), (14, 2755496), (16, 2411059), (17, 2269232), (28, 1377748), (34, 1134616), (56, 688874), (68, 567308), (112, 344437), (119, 324176), (136, 283654), (238, 162088), (272, 141827), (476, 81044), (952, 40522), (1904, 20261)]