1837842448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149759}}^1$

素因数の和:149839

約数の個数: 40

約数和(自身を含む): 3899750400

約数和(自身を除く): 2061907952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 149759, 299518, 599036, 1198072, 1946867, 2396144, 3893734, 7787468, 8835781, 15574936, 17671562, 31149872, 35343124, 70686248, 114865153, 141372496, 229730306, 459460612, 918921224, 1837842448]

約数ペア:

[(1, 1837842448), (2, 918921224), (4, 459460612), (8, 229730306), (13, 141372496), (16, 114865153), (26, 70686248), (52, 35343124), (59, 31149872), (104, 17671562), (118, 15574936), (208, 8835781), (236, 7787468), (472, 3893734), (767, 2396144), (944, 1946867), (1534, 1198072), (3068, 599036), (6136, 299518), (12272, 149759)]