14218841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 18590208

約数和(自身を除く): 4371367

約数列:

[1, 7, 13, 37, 41, 91, 103, 259, 287, 481, 533, 721, 1339, 1517, 3367, 3731, 3811, 4223, 9373, 10619, 19721, 26677, 29561, 49543, 54899, 138047, 156251, 346801, 384293, 1093757, 2031263, 14218841]

約数ペア:

[(1, 14218841), (7, 2031263), (13, 1093757), (37, 384293), (41, 346801), (91, 156251), (103, 138047), (259, 54899), (287, 49543), (481, 29561), (533, 26677), (721, 19721), (1339, 10619), (1517, 9373), (3367, 4223), (3731, 3811)]