8301590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 16436736

約数和(自身を除く): 8135146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 463, 815, 926, 1630, 1793, 2315, 3586, 4630, 5093, 8965, 10186, 17930, 25465, 50930, 75469, 150938, 377345, 754690, 830159, 1660318, 4150795, 8301590]

約数ペア:

[(1, 8301590), (2, 4150795), (5, 1660318), (10, 830159), (11, 754690), (22, 377345), (55, 150938), (110, 75469), (163, 50930), (326, 25465), (463, 17930), (815, 10186), (926, 8965), (1630, 5093), (1793, 4630), (2315, 3586)]