38201912

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8219}}^1$

素因数の和:8315

約数の個数: 32

約数和(自身を含む): 82857600

約数和(自身を除く): 44655688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 8219, 16438, 32876, 57533, 65752, 115066, 230132, 460264, 682177, 1364354, 2728708, 4775239, 5457416, 9550478, 19100956, 38201912]

約数ペア:

[(1, 38201912), (2, 19100956), (4, 9550478), (7, 5457416), (8, 4775239), (14, 2728708), (28, 1364354), (56, 682177), (83, 460264), (166, 230132), (332, 115066), (581, 65752), (664, 57533), (1162, 32876), (2324, 16438), (4648, 8219)]