15706775812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{329393}}^1$

素因数の和:329548

約数の個数: 48

約数和(自身を含む): 34088326272

約数和(自身を除く): 18381550460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3406, 3668, 6812, 11921, 23842, 47684, 329393, 658786, 1317572, 2305751, 4282109, 4611502, 8564218, 9223004, 17128436, 29974763, 43150483, 59949526, 86300966, 119899052, 172601932, 302053381, 560956279, 604106762, 1121912558, 1208213524, 2243825116, 3926693953, 7853387906, 15706775812]

約数ペア:

[(1, 15706775812), (2, 7853387906), (4, 3926693953), (7, 2243825116), (13, 1208213524), (14, 1121912558), (26, 604106762), (28, 560956279), (52, 302053381), (91, 172601932), (131, 119899052), (182, 86300966), (262, 59949526), (364, 43150483), (524, 29974763), (917, 17128436), (1703, 9223004), (1834, 8564218), (3406, 4611502), (3668, 4282109), (6812, 2305751), (11921, 1317572), (23842, 658786), (47684, 329393)]