1444760078

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{19457}}^1$

素因数の和:19867

約数の個数: 16

約数和(自身を含む): 2191126464

約数和(自身を除く): 746366386

約数列:

[1, 2, 137, 271, 274, 542, 19457, 37127, 38914, 74254, 2665609, 5272847, 5331218, 10545694, 722380039, 1444760078]

約数ペア:

[(1, 1444760078), (2, 722380039), (137, 10545694), (271, 5331218), (274, 5272847), (542, 2665609), (19457, 74254), (37127, 38914)]