1322752456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9726121}}^1$

素因数の和:9726144

約数の個数: 16

約数和(自身を含む): 2626052940

約数和(自身を除く): 1303300484

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9726121, 19452242, 38904484, 77808968, 165344057, 330688114, 661376228, 1322752456]

約数ペア:

[(1, 1322752456), (2, 661376228), (4, 330688114), (8, 165344057), (17, 77808968), (34, 38904484), (68, 19452242), (136, 9726121)]