1489409746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3982379}}^1$

素因数の和:3982409

約数の個数: 16

約数和(自身を含む): 2580582240

約数和(自身を除く): 1091172494

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 3982379, 7964758, 43806169, 67700443, 87612338, 135400886, 744704873, 1489409746]

約数ペア:

[(1, 1489409746), (2, 744704873), (11, 135400886), (17, 87612338), (22, 67700443), (34, 43806169), (187, 7964758), (374, 3982379)]