8889673013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 10581290496

約数和(自身を除く): 1691617483

約数列:

[1, 13, 19, 41, 47, 247, 361, 533, 611, 779, 893, 983, 1927, 4693, 10127, 11609, 12779, 14801, 16967, 18677, 25051, 36613, 40303, 46201, 192413, 220571, 242801, 354863, 475969, 523939, 600613, 695647, 765757, 877819, 1894241, 4613219, 9043411, 9954841, 11411647, 14549383, 16678561, 24625133, 35990579, 189141979, 216821293, 467877527, 683821001, 8889673013]

約数ペア:

[(1, 8889673013), (13, 683821001), (19, 467877527), (41, 216821293), (47, 189141979), (247, 35990579), (361, 24625133), (533, 16678561), (611, 14549383), (779, 11411647), (893, 9954841), (983, 9043411), (1927, 4613219), (4693, 1894241), (10127, 877819), (11609, 765757), (12779, 695647), (14801, 600613), (16967, 523939), (18677, 475969), (25051, 354863), (36613, 242801), (40303, 220571), (46201, 192413)]