15673348216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2447}}^1\times {\mathrm{42139}}^1$

素因数の和:44611

約数の個数: 32

約数和(自身を含む): 30947616000

約数和(自身を除く): 15274267784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2447, 4894, 9788, 19576, 42139, 46493, 84278, 92986, 168556, 185972, 337112, 371944, 800641, 1601282, 3202564, 6405128, 103114133, 206228266, 412456532, 824913064, 1959168527, 3918337054, 7836674108, 15673348216]

約数ペア:

[(1, 15673348216), (2, 7836674108), (4, 3918337054), (8, 1959168527), (19, 824913064), (38, 412456532), (76, 206228266), (152, 103114133), (2447, 6405128), (4894, 3202564), (9788, 1601282), (19576, 800641), (42139, 371944), (46493, 337112), (84278, 185972), (92986, 168556)]