20161330992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12728113}}^1$

素因数の和:12728138

約数の個数: 60

約数和(自身を含む): 61553159304

約数和(自身を除く): 41391828312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12728113, 25456226, 38184339, 50912452, 76368678, 101824904, 114553017, 140009243, 152737356, 203649808, 229106034, 280018486, 305474712, 420027729, 458212068, 560036972, 610949424, 840055458, 916424136, 1120073944, 1260083187, 1680110916, 1832848272, 2240147888, 2520166374, 3360221832, 5040332748, 6720443664, 10080665496, 20161330992]

約数ペア:

[(1, 20161330992), (2, 10080665496), (3, 6720443664), (4, 5040332748), (6, 3360221832), (8, 2520166374), (9, 2240147888), (11, 1832848272), (12, 1680110916), (16, 1260083187), (18, 1120073944), (22, 916424136), (24, 840055458), (33, 610949424), (36, 560036972), (44, 458212068), (48, 420027729), (66, 305474712), (72, 280018486), (88, 229106034), (99, 203649808), (132, 152737356), (144, 140009243), (176, 114553017), (198, 101824904), (264, 76368678), (396, 50912452), (528, 38184339), (792, 25456226), (1584, 12728113)]