1224387964798

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{142217}}^1\times {\mathrm{21851}}^1$

素因数の和:164267

約数の個数: 16

約数和(自身を含む): 1846002155184

約数和(自身を除く): 621614190386

約数列:

[1, 2, 197, 394, 21851, 43702, 142217, 284434, 4304647, 8609294, 28016749, 56033498, 3107583667, 6215167334, 612193982399, 1224387964798]

約数ペア:

[(1, 1224387964798), (2, 612193982399), (197, 6215167334), (394, 3107583667), (21851, 56033498), (43702, 28016749), (142217, 8609294), (284434, 4304647)]