13415380452604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{9421469}}^1$

素因数の和:9421822

約数の個数: 48

約数和(自身を含む): 25593988543200

約数和(自身を除く): 12178608090596

約数列:

[1, 2, 4, 13, 26, 52, 139, 197, 278, 394, 556, 788, 1807, 2561, 3614, 5122, 7228, 10244, 27383, 54766, 109532, 355979, 711958, 1423916, 9421469, 18842938, 37685876, 122479097, 244958194, 489916388, 1309584191, 1856029393, 2619168382, 3712058786, 5238336764, 7424117572, 17024594483, 24128382109, 34049188966, 48256764218, 68098377932, 96513528436, 257988085627, 515976171254, 1031952342508, 3353845113151, 6707690226302, 13415380452604]

約数ペア:

[(1, 13415380452604), (2, 6707690226302), (4, 3353845113151), (13, 1031952342508), (26, 515976171254), (52, 257988085627), (139, 96513528436), (197, 68098377932), (278, 48256764218), (394, 34049188966), (556, 24128382109), (788, 17024594483), (1807, 7424117572), (2561, 5238336764), (3614, 3712058786), (5122, 2619168382), (7228, 1856029393), (10244, 1309584191), (27383, 489916388), (54766, 244958194), (109532, 122479097), (355979, 37685876), (711958, 18842938), (1423916, 9421469)]