16389650416

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{41659}}^1$

素因数の和:42101

約数の個数: 40

約数和(自身を含む): 32317495040

約数和(自身を除く): 15927844624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 367, 536, 734, 1072, 1468, 2936, 5872, 24589, 41659, 49178, 83318, 98356, 166636, 196712, 333272, 393424, 666544, 2791153, 5582306, 11164612, 15288853, 22329224, 30577706, 44658448, 61155412, 122310824, 244621648, 1024353151, 2048706302, 4097412604, 8194825208, 16389650416]

約数ペア:

[(1, 16389650416), (2, 8194825208), (4, 4097412604), (8, 2048706302), (16, 1024353151), (67, 244621648), (134, 122310824), (268, 61155412), (367, 44658448), (536, 30577706), (734, 22329224), (1072, 15288853), (1468, 11164612), (2936, 5582306), (5872, 2791153), (24589, 666544), (41659, 393424), (49178, 333272), (83318, 196712), (98356, 166636)]