118081456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8269

約数の個数: 40

約数和(自身を含む): 246841344

約数和(自身を除く): 128759888

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 8191, 14416, 16382, 32764, 65528, 131056, 139247, 278494, 434123, 556988, 868246, 1113976, 1736492, 2227952, 3472984, 6945968, 7380091, 14760182, 29520364, 59040728, 118081456]

約数ペア:

[(1, 118081456), (2, 59040728), (4, 29520364), (8, 14760182), (16, 7380091), (17, 6945968), (34, 3472984), (53, 2227952), (68, 1736492), (106, 1113976), (136, 868246), (212, 556988), (272, 434123), (424, 278494), (848, 139247), (901, 131056), (1802, 65528), (3604, 32764), (7208, 16382), (8191, 14416)]