254885998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{9043}}^1$

素因数の和:9891

約数の個数: 16

約数和(自身を含む): 405352080

約数和(自身を除く): 150466082

約数列:

[1, 2, 17, 34, 829, 1658, 9043, 14093, 18086, 28186, 153731, 307462, 7496647, 14993294, 127442999, 254885998]

約数ペア:

[(1, 254885998), (2, 127442999), (17, 14993294), (34, 7496647), (829, 307462), (1658, 153731), (9043, 28186), (14093, 18086)]