17946762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 38264832

約数和(自身を除く): 20318070

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 2767, 3243, 5534, 6486, 8301, 16602, 63641, 127282, 130049, 190923, 260098, 381846, 390147, 780294, 2991127, 5982254, 8973381, 17946762]

約数ペア:

[(1, 17946762), (2, 8973381), (3, 5982254), (6, 2991127), (23, 780294), (46, 390147), (47, 381846), (69, 260098), (94, 190923), (138, 130049), (141, 127282), (282, 63641), (1081, 16602), (2162, 8301), (2767, 6486), (3243, 5534)]