15703522256

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{31139}}^1$

素因数の和:31923

約数の個数: 40

約数和(自身を含む): 31176620640

約数和(自身を除く): 15473098384

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 733, 1466, 2932, 5864, 11728, 31139, 31519, 62278, 63038, 124556, 126076, 249112, 252152, 498224, 504304, 1338977, 2677954, 5355908, 10711816, 21423632, 22824887, 45649774, 91299548, 182599096, 365198192, 981470141, 1962940282, 3925880564, 7851761128, 15703522256]

約数ペア:

[(1, 15703522256), (2, 7851761128), (4, 3925880564), (8, 1962940282), (16, 981470141), (43, 365198192), (86, 182599096), (172, 91299548), (344, 45649774), (688, 22824887), (733, 21423632), (1466, 10711816), (2932, 5355908), (5864, 2677954), (11728, 1338977), (31139, 504304), (31519, 498224), (62278, 252152), (63038, 249112), (124556, 126076)]