1001442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 2221632

約数和(自身を除く): 1220190

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 347, 481, 694, 962, 1041, 1443, 2082, 2886, 4511, 9022, 12839, 13533, 25678, 27066, 38517, 77034, 166907, 333814, 500721, 1001442]

約数ペア:

[(1, 1001442), (2, 500721), (3, 333814), (6, 166907), (13, 77034), (26, 38517), (37, 27066), (39, 25678), (74, 13533), (78, 12839), (111, 9022), (222, 4511), (347, 2886), (481, 2082), (694, 1443), (962, 1041)]