1258384013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{4021}}^1$

素因数の和:4528

約数の個数: 16

約数和(自身を含む): 1368284400

約数和(自身を除く): 109900387

約数列:

[1, 17, 41, 449, 697, 4021, 7633, 18409, 68357, 164861, 312953, 1805429, 2802637, 30692293, 74022589, 1258384013]

約数ペア:

[(1, 1258384013), (17, 74022589), (41, 30692293), (449, 2802637), (697, 1805429), (4021, 312953), (7633, 164861), (18409, 68357)]