27547718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 48431520

約数和(自身を除く): 20883802

約数列:

[1, 2, 11, 17, 22, 34, 73, 146, 187, 374, 803, 1009, 1241, 1606, 2018, 2482, 11099, 13651, 17153, 22198, 27302, 34306, 73657, 147314, 188683, 377366, 810227, 1252169, 1620454, 2504338, 13773859, 27547718]

約数ペア:

[(1, 27547718), (2, 13773859), (11, 2504338), (17, 1620454), (22, 1252169), (34, 810227), (73, 377366), (146, 188683), (187, 147314), (374, 73657), (803, 34306), (1009, 27302), (1241, 22198), (1606, 17153), (2018, 13651), (2482, 11099)]