4248702913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{3163}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 5421830400

約数和(自身を除く): 1173127487

約数列:

[1, 7, 13, 29, 91, 203, 377, 509, 2639, 3163, 3563, 6617, 14761, 22141, 41119, 46319, 91727, 103327, 191893, 287833, 642089, 1192451, 1343251, 1609967, 8347157, 11269769, 20929571, 46689043, 146506997, 326823301, 606957559, 4248702913]

約数ペア:

[(1, 4248702913), (7, 606957559), (13, 326823301), (29, 146506997), (91, 46689043), (203, 20929571), (377, 11269769), (509, 8347157), (2639, 1609967), (3163, 1343251), (3563, 1192451), (6617, 642089), (14761, 287833), (22141, 191893), (41119, 103327), (46319, 91727)]