17967425128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{30139}}^1$

素因数の和:31921

約数の個数: 32

約数和(自身を含む): 34493421600

約数和(自身を除く): 16525996472

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1733, 3466, 6932, 13864, 30139, 60278, 74519, 120556, 149038, 241112, 298076, 596152, 1295977, 2591954, 5183908, 10367816, 52230887, 104461774, 208923548, 417847096, 2245928141, 4491856282, 8983712564, 17967425128]

約数ペア:

[(1, 17967425128), (2, 8983712564), (4, 4491856282), (8, 2245928141), (43, 417847096), (86, 208923548), (172, 104461774), (344, 52230887), (1733, 10367816), (3466, 5183908), (6932, 2591954), (13864, 1295977), (30139, 596152), (60278, 298076), (74519, 241112), (120556, 149038)]