38033488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 79227072

約数和(自身を除く): 41193584

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2087, 2278, 4174, 4556, 8348, 9112, 16696, 18224, 33392, 35479, 70958, 139829, 141916, 279658, 283832, 559316, 567664, 1118632, 2237264, 2377093, 4754186, 9508372, 19016744, 38033488]

約数ペア:

[(1, 38033488), (2, 19016744), (4, 9508372), (8, 4754186), (16, 2377093), (17, 2237264), (34, 1118632), (67, 567664), (68, 559316), (134, 283832), (136, 279658), (268, 141916), (272, 139829), (536, 70958), (1072, 35479), (1139, 33392), (2087, 18224), (2278, 16696), (4174, 9112), (4556, 8348)]