19530183032

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{8447311}}^1$

素因数の和:8447351

約数の個数: 24

約数和(自身を含む): 38899871760

約数和(自身を除く): 19369688728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 8447311, 16894622, 33789244, 67578488, 143604287, 287208574, 574417148, 1148834296, 2441272879, 4882545758, 9765091516, 19530183032]

約数ペア:

[(1, 19530183032), (2, 9765091516), (4, 4882545758), (8, 2441272879), (17, 1148834296), (34, 574417148), (68, 287208574), (136, 143604287), (289, 67578488), (578, 33789244), (1156, 16894622), (2312, 8447311)]