7207388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 13526352

約数和(自身を除く): 6318964

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1277, 1411, 2554, 2822, 5108, 5644, 21709, 43418, 86836, 105991, 211982, 423964, 1801847, 3603694, 7207388]

約数ペア:

[(1, 7207388), (2, 3603694), (4, 1801847), (17, 423964), (34, 211982), (68, 105991), (83, 86836), (166, 43418), (332, 21709), (1277, 5644), (1411, 5108), (2554, 2822)]