1445827078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{77491}}^1$

素因数の和:78003

約数の個数: 16

約数和(自身を含む): 2287563840

約数和(自身を除く): 841736762

約数列:

[1, 2, 19, 38, 491, 982, 9329, 18658, 77491, 154982, 1472329, 2944658, 38048081, 76096162, 722913539, 1445827078]

約数ペア:

[(1, 1445827078), (2, 722913539), (19, 76096162), (38, 38048081), (491, 2944658), (982, 1472329), (9329, 154982), (18658, 77491)]