16402132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 29719872

約数和(自身を除く): 13317740

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 971, 1942, 3884, 4223, 8446, 16892, 39811, 79622, 100013, 159244, 200026, 400052, 4100533, 8201066, 16402132]

約数ペア:

[(1, 16402132), (2, 8201066), (4, 4100533), (41, 400052), (82, 200026), (103, 159244), (164, 100013), (206, 79622), (412, 39811), (971, 16892), (1942, 8446), (3884, 4223)]