7097260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{983}}^1$

素因数の和:1030

約数の個数: 36

約数和(自身を含む): 15745968

約数和(自身を除く): 8648708

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 983, 1444, 1805, 1966, 3610, 3932, 4915, 7220, 9830, 18677, 19660, 37354, 74708, 93385, 186770, 354863, 373540, 709726, 1419452, 1774315, 3548630, 7097260]

約数ペア:

[(1, 7097260), (2, 3548630), (4, 1774315), (5, 1419452), (10, 709726), (19, 373540), (20, 354863), (38, 186770), (76, 93385), (95, 74708), (190, 37354), (361, 19660), (380, 18677), (722, 9830), (983, 7220), (1444, 4915), (1805, 3932), (1966, 3610)]