13304948987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{3881}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 15652224000

約数和(自身を除く): 2347275013

約数列:

[1, 11, 19, 47, 209, 349, 517, 893, 3839, 3881, 6631, 9823, 16403, 42691, 72941, 73739, 180433, 182407, 311657, 811129, 1354469, 2006477, 3428227, 3465733, 14899159, 25734911, 38123063, 63660043, 283084021, 700260473, 1209540817, 13304948987]

約数ペア:

[(1, 13304948987), (11, 1209540817), (19, 700260473), (47, 283084021), (209, 63660043), (349, 38123063), (517, 25734911), (893, 14899159), (3839, 3465733), (3881, 3428227), (6631, 2006477), (9823, 1354469), (16403, 811129), (42691, 311657), (72941, 182407), (73739, 180433)]