20118736092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18423751}}^1$

素因数の和:18423778

約数の個数: 48

約数和(自身を含む): 57776886272

約数和(自身を除く): 37658150180

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 18423751, 36847502, 55271253, 73695004, 110542506, 128966257, 221085012, 239508763, 257932514, 386898771, 479017526, 515865028, 718526289, 773797542, 958035052, 1437052578, 1547595084, 1676561341, 2874105156, 3353122682, 5029684023, 6706245364, 10059368046, 20118736092]

約数ペア:

[(1, 20118736092), (2, 10059368046), (3, 6706245364), (4, 5029684023), (6, 3353122682), (7, 2874105156), (12, 1676561341), (13, 1547595084), (14, 1437052578), (21, 958035052), (26, 773797542), (28, 718526289), (39, 515865028), (42, 479017526), (52, 386898771), (78, 257932514), (84, 239508763), (91, 221085012), (156, 128966257), (182, 110542506), (273, 73695004), (364, 55271253), (546, 36847502), (1092, 18423751)]