768586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 1467648

約数和(自身を除く): 699062

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 103, 182, 206, 287, 533, 574, 721, 1066, 1339, 1442, 2678, 3731, 4223, 7462, 8446, 9373, 18746, 29561, 54899, 59122, 109798, 384293, 768586]

約数ペア:

[(1, 768586), (2, 384293), (7, 109798), (13, 59122), (14, 54899), (26, 29561), (41, 18746), (82, 9373), (91, 8446), (103, 7462), (182, 4223), (206, 3731), (287, 2678), (533, 1442), (574, 1339), (721, 1066)]