15693007888

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{809}}^1\times {\mathrm{10729}}^1$

素因数の和:11659

約数の個数: 40

約数和(自身を含む): 30715054200

約数和(自身を除く): 15022046312

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 809, 904, 1618, 1808, 3236, 6472, 10729, 12944, 21458, 42916, 85832, 91417, 171664, 182834, 365668, 731336, 1212377, 1462672, 2424754, 4849508, 8679761, 9699016, 17359522, 19398032, 34719044, 69438088, 138876176, 980812993, 1961625986, 3923251972, 7846503944, 15693007888]

約数ペア:

[(1, 15693007888), (2, 7846503944), (4, 3923251972), (8, 1961625986), (16, 980812993), (113, 138876176), (226, 69438088), (452, 34719044), (809, 19398032), (904, 17359522), (1618, 9699016), (1808, 8679761), (3236, 4849508), (6472, 2424754), (10729, 1462672), (12944, 1212377), (21458, 731336), (42916, 365668), (85832, 182834), (91417, 171664)]